Class: SolanaRpcRuby::MethodsWrapper

Inherits:
Object
  • Object
show all
Includes:
HelperMethods, RequestBody
Defined in:
lib/solana_rpc_ruby/methods_wrapper.rb

Overview

MethodsWrapper class serves as a wrapper for solana JSON RPC API methods. All informations about params:

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from HelperMethods

#blank?, #create_method_name

Methods included from RequestBody

#base_body, #create_json_body

Constructor Details

#initialize(api_client: ApiClient, cluster: SolanaRpcRuby.cluster, id: rand(1...99_999)) ⇒ MethodsWrapper

Initialize object with cluster address where requests will be sent.

Parameters:

  • api_client (ApiClient) (defaults to: ApiClient)
  • cluster (String) (defaults to: SolanaRpcRuby.cluster)

    cluster where requests will be sent.

  • id (Integer) (defaults to: rand(1...99_999))

    unique client-generated identifying integer.


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 31

def initialize(
  api_client: ApiClient,
  cluster: SolanaRpcRuby.cluster,
  id: rand(1...99_999)
)

  @api_client = api_client.new(cluster)
  @cluster = cluster
  @id = id
end

Instance Attribute Details

#api_clientSolanaRpcRuby::ApiClient

Determines which cluster will be used to send requests.


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 16

def api_client
  @api_client
end

#clusterString

Cluster where requests will be sent.

Returns:

  • (String)

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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 20

def cluster
  @cluster
end

#idInteger

Unique client-generated identifying integer.

Returns:

  • (Integer)

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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 24

def id
  @id
end

Instance Method Details

#get_account_info(account_pubkey, encoding: '', data_slice: {}, commitment: '') ⇒ Response, ApiError

Returns all information associated with the account of provided Pubkey

Parameters:

  • account_pubkey (String)
  • encoding (String) (defaults to: '')
  • commitment (String) (defaults to: '')
  • data_slice (Hash) (defaults to: {})

Options Hash (data_slice:):

  • :offset (Integer)
  • :length (Integer)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 54

def (, encoding: '', data_slice: {}, commitment: '')
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['encoding'] = encoding unless blank?(encoding)
  params_hash['dataSlice'] = data_slice unless data_slice.empty?
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << 
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_balance(account_pubkey, commitment: nil) ⇒ Response, ApiError

Returns the balance of the account of provided Pubkey

Parameters:

  • account_pubkey (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 81

def get_balance(, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []

  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << 
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_block(slot, encoding: '', transaction_details: '', rewards: true, commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.7 or newer. Please use getConfirmedBlock for solana-core v1.6

Returns identity and transaction information about a confirmed block in the ledger

Parameters:

  • slot (Integer)
  • encoding (String) (defaults to: '')
  • transaction_details (String) (defaults to: '')
  • rewards (Boolean) (defaults to: true)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 111

def get_block(slot, encoding: '', transaction_details: '', rewards: true, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []

  params_hash = {}
  params_hash['encoding'] = encoding unless blank?(encoding)
  params_hash['transactionDetails'] = transaction_details unless blank?(transaction_details)
  params_hash['rewards'] = rewards unless rewards.nil?
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << slot
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_block_commitment(block) ⇒ Response, ApiError

Returns commitment for particular block

Parameters:

  • block (Integer)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 193

def get_block_commitment(block)
  http_method = :post
  method =  create_method_name(__method__)

  params = []

  params << block

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_block_height(commitment: nil) ⇒ Response, ApiError

Returns the current block height of the node

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 138

def get_block_height(commitment: nil)
  http_method = :post
  method = create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_block_production(identity: nil, range: {}, commitment: nil) ⇒ Response, ApiError

Returns recent block production information from the current or previous epoch.

Parameters:

  • identity (String) (defaults to: nil)
  • range (Hash) (defaults to: {})
  • commitment (String) (defaults to: nil)

Options Hash (range:):

  • first_slot (Integer) — default: required for range
  • last_slot (Integer) — default: optional for range

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 164

def get_block_production(identity: nil, range: {}, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}
  range_hash = {}

  range_hash['firstSlot'] = range[:first_slot] unless !range.key?(:first_slot)
  range_hash['lastSlot'] = range[:last_slot] unless !range.key?(:last_slot)

  params_hash['identity'] = identity unless blank?(identity)
  params_hash['range'] = range_hash unless range_hash.empty?
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_block_time(block) ⇒ Response, ApiError

Returns the estimated production time of a block.

Parameters:

  • block (Integer)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 268

def get_block_time(block)
  http_method = :post
  method =  create_method_name(__method__)

  params = []

  params << block

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_blocks(start_slot, end_slot: nil, commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.7 or newer. Please use getConfirmedBlocks for solana-core v1.6

Returns a list of confirmed blocks between two slots

Parameters:

  • start_slot (Integer)
  • end_slot (Integer) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 215

def get_blocks(start_slot, end_slot: nil, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params << start_slot
  params << end_slot unless end_slot.nil?
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_blocks_with_limit(start_slot, limit, commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.7 or newer. Please use getConfirmedBlocks for solana-core v1.6

Returns a list of confirmed blocks starting at the given slot

Parameters:

  • start_slot (Integer)
  • limit (Integer)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 243

def get_blocks_with_limit(start_slot, limit, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << start_slot
  params << limit
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_cluster_nodesResponse, ApiError

Returns information about all the nodes participating in the cluster

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 286

def get_cluster_nodes
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_confirmed_blocks(start_slot, end_slot: nil) ⇒ Response, ApiError

Deprecated.

Please use getBlocks instead This method is expected to be removed in solana-core v1.8

Returns a list of confirmed blocks between two slots

Parameters:

  • start_slot (Integer)
  • end_slot (Integer) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1368

def get_confirmed_blocks(start_slot, end_slot: nil)
  warn 'DEPRECATED: Please use getBlocks instead. This method is expected to be removed in solana-core v1.8'

  http_method = :post
  method =  create_method_name(__method__)

  params = []

  params << start_slot
  params << end_slot unless end_slot.nil? # optional

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_epoch_info(commitment: nil) ⇒ Response, ApiError

Returns information about the current epoch

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 302

def get_epoch_info(commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_epoch_scheduleResponse, ApiError

Returns epoch schedule information from this cluster's genesis config

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 323

def get_epoch_schedule
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_fee_calculator_for_blockhash(query_blockhash, commitment: nil) ⇒ Response, ApiError

Deprecated.

Please use isBlockhashValid or getFeeForMessage instead This method is expected to be removed in solana-core v2.0

Returns the fee calculator associated with the query blockhash, or null if the blockhash has expired

Parameters:

  • query_blockhash (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1394

def get_fee_calculator_for_blockhash(query_blockhash, commitment: nil)
  warn "DEPRECATED: Please use isBlockhashValid or getFeeForMessage instead. This method is expected to be removed in solana-core v2.0"

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << query_blockhash
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_fee_for_message(message, commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.9 or newer. Please use getFees for solana-core v1.8

Get the fee the network will charge for a particular Message

Parameters:

  • message (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 341

def get_fee_for_message(message, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params << message
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?
  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_fee_rate_governorResponse, ApiError

Deprecated.

Please check solana docs for substitution.

Returns the fee rate governor information from the root bank

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1420

def get_fee_rate_governor
  warn "DEPRECATED Please check solana docs for substitution."

  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_fees(commitment: nil) ⇒ Response, ApiError

Deprecated.

DEPRECATED: Please use getFeeForMessage instead This method is expected to be removed in solana-core v2.0

Returns a recent block hash from the ledger, a fee schedule that can be used to compute the cost of submitting a transaction using it, and the last slot in which the blockhash will be valid.

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1441

def get_fees(commitment: nil)
  warn "DEPRECATED: Please use getFeeForMessage instead This method is expected to be removed in solana-core v2.0"

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_first_available_blockResponse, ApiError

Returns the slot of the lowest confirmed block that has not been purged from the ledger

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 362

def get_first_available_block
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_genesis_hashResponse, ApiError

Returns the genesis hash.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 376

def get_genesis_hash
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_healthResponse, ApiError

Returns the current health of the node.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 390

def get_health
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_highest_snapshot_slotResponse, ApiError

NEW: This method is only available in solana-core v1.9 or newer. Please use getSnapshotSlot for solana-core v1.8

Returns the highest slot information that the node has snapshots for. This will find the highest full snapshot slot, and the highest incremental snapshot slot based on the full snapshot slot, if there is one.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 407

def get_highest_snapshot_slot
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_identityResponse, ApiError

Returns the identity pubkey for the current node.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 421

def get_identity
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_inflation_governor(commitment: nil) ⇒ Response, ApiError

Returns the current inflation governor.

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 437

def get_inflation_governor(commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_inflation_rateResponse, ApiError

Returns the specific inflation values for the current epoch.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 458

def get_inflation_rate
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_inflation_reward(addresses, commitment: nil, epoch: nil) ⇒ Response, ApiError

Returns the inflation reward for a list of addresses for an epoch.

Parameters:

  • addresses (Array)
  • commitment (String) (defaults to: nil)
  • epoch (Integer) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 476

def get_inflation_reward(addresses, commitment: nil, epoch: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params << addresses

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['epoch'] = epoch unless epoch.nil?

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_largest_accounts(commitment: nil, filter: '') ⇒ Response, ApiError

Returns the 20 largest accounts, by lamport balance (results may be cached up to two hours)

Parameters:

  • commitment (String) (defaults to: nil)
  • filter (String) (defaults to: '')

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 503

def get_largest_accounts(commitment: nil, filter: '')
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['filter'] = filter unless filter.empty?

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_latest_blockhash(commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.9 or newer. Please use getRecentBlockhash for solana-core v1.8

Returns the latest blockhash.

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 528

def get_latest_blockhash(commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_leader_schedule(epoch: nil, commitment: nil, identity: '') ⇒ Response, ApiError

Returns the leader schedule for an epoch.

Parameters:

  • epoch (Integer) (defaults to: nil)
  • commitment (String) (defaults to: nil)
  • identity (String) (defaults to: '')

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 553

def get_leader_schedule(epoch: nil, commitment: nil, identity: '')
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['epoch'] = epoch unless epoch.nil?
  params_hash['identity'] = identity unless identity.empty?
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_max_retransmit_slotResponse, ApiError

Get the max slot seen from retransmit stage.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 576

def get_max_retransmit_slot
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_max_shred_insert_slotResponse, ApiError

Get the max slot seen from after shred insert.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 589

def get_max_shred_insert_slot
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_minimum_balance_for_rent_exemption(account_data_length, commitment: nil) ⇒ Response, ApiError

Returns minimum balance required to make account rent exempt.

Parameters:

  • account_data_length (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 606

def get_minimum_balance_for_rent_exemption(
      ,
      commitment: nil
    )
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << 
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_multiple_accounts(pubkeys, commitment: nil, encoding: '', data_slice: {}) ⇒ Response, ApiError

Returns the account information for a list of Pubkeys.

Parameters:

  • pubkeys (Array)
  • commitment (String) (defaults to: nil)
  • encoding (String) (defaults to: '')
  • data_slice (Hash) (defaults to: {})

Options Hash (data_slice:):

  • :offset (Integer)
  • :length (Integer)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 638

def get_multiple_accounts(
      pubkeys,
      commitment: nil,
      encoding: '',
      data_slice: {}
    )
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['encoding'] = encoding unless blank?(encoding)
  params_hash['dataSlice'] = data_slice unless data_slice.empty?

  params << pubkeys
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_program_accounts(pubkey, commitment: nil, encoding: '', data_slice: {}, filters: [], with_context: false) ⇒ Response, ApiError

Returns all accounts owned by the provided program Pubkey

Parameters:

  • pubkey (String)
  • commitment (String) (defaults to: nil)
  • encoding (String) (defaults to: '')
  • data_slice (Hash) (defaults to: {})
  • filters (Array<Hash, Hash>) (defaults to: [])
  • with_context (Boolean) (defaults to: false)

Options Hash (data_slice:):

  • :offset (Integer)
  • :length (Integer)

Options Hash (filters:):

  • * (Hash<String, Integer>)

    dataSize, Integer, 1

  • * (Hash<String, Hash>)

    memcmp, Hash<String, Object>

    * offset, Integer, 1
    * bytes, String, '3Mc6vR'
    

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 681

def get_program_accounts(
      pubkey,
      commitment: nil,
      encoding: '',
      data_slice: {},
      filters: [],
      with_context: false
    )
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['encoding'] = encoding unless blank?(encoding)
  params_hash['dataSlice'] = data_slice unless data_slice.empty?
  params_hash['filters'] = filters unless filters.empty?
  params_hash['withContext'] = with_context

  params << pubkey
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_recent_blockhash(commitment: nil) ⇒ Response, ApiError

Returns a recent block hash from the ledger, and a fee schedule that can be used to compute the cost of submitting a transaction using it.

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1468

def get_recent_blockhash(commitment: nil)
  warn "DEPRECATED: Please use getFeeForMessage instead This method is expected to be removed in solana-core v2.0"
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_recent_performance_samples(limit: nil) ⇒ Response, ApiError

Returns a list of recent performance samples, in reverse slot order. Performance samples are taken every 60 seconds and include the number of transactions and slots that occur in a given time window.

Parameters:

  • limit (Integer) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 717

def get_recent_performance_samples(limit: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []

  params << limit unless limit.nil?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_signature_statuses(transaction_signatures, search_transaction_history: false) ⇒ Response, ApiError

Returns the statuses of a list of signatures. Unless the searchTransactionHistory configuration parameter is included, this method only searches the recent status cache of signatures, which retains statuses for all active slots plus MAX_RECENT_BLOCKHASHES rooted slots.

Parameters:

  • transaction_signatures (Array)
  • search_transaction_history (Boolean) (defaults to: false)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 781

def get_signature_statuses(
      transaction_signatures,
      search_transaction_history: false
    )
  http_method = :post
  method = create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['searchTransactionHistory'] = search_transaction_history unless search_transaction_history.nil?

  params << transaction_signatures
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_signatures_for_address(account_address, limit: nil, before: '', until_: '', commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.7 or newer. Please use getConfirmedSignaturesForAddress2 for solana-core v1.6

Returns confirmed signatures for transactions involving an address backwards in time from the provided signature or most recent confirmed block

Parameters:

  • account_address (String)
  • limit (Integer) (defaults to: nil)
  • before (String) (defaults to: '')
  • until_ (String) (defaults to: '')
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 744

def get_signatures_for_address(
      ,
      limit: nil,
      before: '',
      until_: '',
      commitment: nil
    )
  http_method = :post
  method = create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['limit'] = limit unless limit.nil?
  params_hash['before'] = before unless before.empty?
  params_hash['until'] = until_ unless until_.empty?
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << 
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_slot(commitment: nil) ⇒ Response, ApiError

Returns the current slot the node is processing.

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 808

def get_slot(commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_slot_leader(commitment: nil) ⇒ Response, ApiError

Returns the current slot leader

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 831

def get_slot_leader(commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_slot_leaders(start_slot, limit) ⇒ Response, ApiError

Returns the slot leaders for a given slot range.

Parameters:

  • start_slot (Integer)
  • limit (Integer)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 855

def get_slot_leaders(start_slot, limit)
  http_method = :post
  method =  create_method_name(__method__)

  params = [start_slot, limit]

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_snapshot_slotResponse, ApiError

Deprecated.

Please use getHighestSnapshotSlot instead This method is expected to be removed in solana-core v2.0

Returns the highest slot that the node has a snapshot for.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1492

def get_snapshot_slot
  warn "DEPRECATED: Please use getHighestSnapshotSlot instead This method is expected to be removed in solana-core v2.0"
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_stake_activation(pubkey, commitment: nil, epoch: nil) ⇒ Response, ApiError

Returns epoch activation information for a stake account.

Parameters:

  • pubkey (String)
  • commitment (String) (defaults to: nil)
  • epoch (Integer) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 875

def get_stake_activation(pubkey, commitment: nil, epoch: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['epoch'] = epoch unless epoch.nil?

  params << pubkey
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_supply(commitment: nil, exclude_non_circulating_accounts_list: nil) ⇒ Response, ApiError

Returns information about the current supply.

Parameters:

  • commitment (String) (defaults to: nil)
  • exclude_non_circulating_accounts_list (Boolean) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 901

def get_supply(commitment: nil, exclude_non_circulating_accounts_list: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['exclude_non_circulating_accounts_list'] = exclude_non_circulating_accounts_list \
    unless exclude_non_circulating_accounts_list.nil?

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_token_account_balance(token_account_pubkey, commitment: nil) ⇒ Response, ApiError

Returns the token balance of an SPL Token account.

Parameters:

  • token_account_pubkey (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 927

def (, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << 
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_token_accounts_by_delegate(token_account_pubkey, mint: '', program_id: '', commitment: nil, encoding: '', data_slice: {}) ⇒ Response, ApiError

Returns all SPL Token accounts by approved Delegate.

IMPORTANT: According to docs there should be mint or program_id passed in, not both.

Parameters:

  • token_account_pubkey (String)
  • mint (String) (defaults to: '')
  • program_id (String) (defaults to: '')
  • commitment (String) (defaults to: nil)
  • encoding (String) (defaults to: '')
  • data_slice (Hash) (defaults to: {})

Options Hash (data_slice:):

  • :offset (Integer)
  • :length (Integer)

Returns:

Raises:

  • (ArgumentError)

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 960

def get_token_accounts_by_delegate(
      ,
      mint: '',
      program_id: '',
      commitment: nil,
      encoding: '',
      data_slice: {}
    )

  raise ArgumentError, 'You should pass mint or program_id, not both.' if !blank?(mint) && !blank?(program_id)

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}
  params_hash_2 = {}

  params_hash['mint'] = mint unless blank?(mint)
  params_hash['programId'] = program_id unless blank?(program_id)

  params_hash_2['commitment'] = commitment unless blank?(commitment)
  params_hash_2['encoding'] = encoding unless blank?(encoding)
  params_hash_2['dataSlice'] = data_slice unless blank?(data_slice)

  params << 
  params << params_hash unless params_hash.empty?
  params << params_hash_2 if params_hash_2.any?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_token_accounts_by_owner(token_account_pubkey, mint: '', program_id: '', commitment: nil, encoding: '', data_slice: {}) ⇒ Response, ApiError

Returns all SPL Token accounts by token owner.

IMPORTANT: According to docs there should be mint or program_id passed in, not both.

Parameters:

  • token_account_pubkey (String)
  • mint (String) (defaults to: '')
  • program_id (String) (defaults to: '')
  • commitment (String) (defaults to: nil)
  • encoding (String) (defaults to: '')
  • data_slice (Hash) (defaults to: {})

Options Hash (data_slice:):

  • :offset (Integer)
  • :length (Integer)

Returns:

Raises:

  • (ArgumentError)

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1010

def get_token_accounts_by_owner(
      ,
      mint: '',
      program_id: '',
      commitment: nil,
      encoding: '',
      data_slice: {}
    )

  raise ArgumentError, 'You should pass mint or program_id, not both.' if !mint.empty? && !program_id.empty?

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}
  params_hash_2 = {}
  param_data_slice = {}

  params_hash['mint'] = mint unless mint.empty?
  params_hash['programId'] = program_id unless program_id.empty?

  params_hash_2['commitment'] = commitment unless blank?(commitment)
  params_hash_2['encoding'] = encoding unless blank?(encoding)
  params_hash_2['dataSlice'] = data_slice unless data_slice.empty?

  params << 
  params << params_hash unless params_hash.empty?
  params << params_hash_2 unless params_hash_2.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_token_largest_accounts(token_mint_pubkey, commitment: nil) ⇒ Response, ApiError

Returns the 20 largest accounts of a particular SPL Token type.

Parameters:

  • token_mint_pubkey (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1053

def get_token_largest_accounts(
      token_mint_pubkey,
      commitment: nil
    )

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << token_mint_pubkey
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_token_supply(token_mint_pubkey, commitment: nil) ⇒ Response, ApiError

Returns the total supply of an SPL Token type.

Parameters:

  • token_mint_pubkey (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1082

def get_token_supply(
  token_mint_pubkey,
  commitment: nil
)

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << token_mint_pubkey
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_transaction(transaction_signature, encoding: '', commitment: nil) ⇒ Response, ApiError

Returns transaction details for a confirmed transaction

Parameters:

  • transaction_signature (String)
  • encoding (String) (defaults to: '')
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1112

def get_transaction(transaction_signature, encoding: '', commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['encoding'] = encoding unless blank?(encoding)

  params << transaction_signature
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_transaction_count(commitment: nil) ⇒ Response, ApiError

Returns the current Transaction count from the ledger

Parameters:

  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1137

def get_transaction_count(commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#get_versionResponse, ApiError

Returns the current solana versions running on the node.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1158

def get_version
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#get_vote_accounts(commitment: nil, vote_pubkey: nil, keep_unstaked_delinquents: nil, delinquent_slot_distance: nil) ⇒ Response, ApiError

Returns the account info and associated stake for all the voting accounts in the current bank.

Parameters:

  • commitment (String) (defaults to: nil)
  • vote_pubkey (String) (defaults to: nil)
  • keep_unstaked_delinquents (Boolean) (defaults to: nil)
  • delinquent_slot_distance (Integer) (defaults to: nil)

    NOTE: For the sake of consistency between ecosystem products, it is not recommended that this argument be specified.

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1177

def get_vote_accounts(
  commitment: nil,
  vote_pubkey: nil,
  keep_unstaked_delinquents: nil,
  delinquent_slot_distance: nil
)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['votePubkey'] = vote_pubkey unless blank?(vote_pubkey)
  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['keep_unstaked_delinquents'] = keep_unstaked_delinquents unless keep_unstaked_delinquents.nil?
  params_hash['delinquent_slot_distance'] = delinquent_slot_distance unless blank?(delinquent_slot_distance)

  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#is_blockhash_valid(blockhash, commitment: nil) ⇒ Response, ApiError

NEW: This method is only available in solana-core v1.9 or newer. Please use getFeeCalculatorForBlockhash for solana-core v1.8

Returns whether a blockhash is still valid or not.

Parameters:

  • blockhash (String)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1210

def is_blockhash_valid(blockhash, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['commitment'] = commitment unless blank?(commitment)

  params << blockhash
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#minimum_ledger_slotResponse, ApiError

Returns the lowest slot that the node has information about in its ledger. This value may increase over time if the node is configured to purge older ledger data

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1233

def minimum_ledger_slot
  http_method = :post
  method =  create_method_name(__method__)

  body = create_json_body(method)

  send_request(body, http_method)
end

#request_airdrop(pubkey, lamports, commitment: nil) ⇒ Response, ApiError

Requests an airdrop of lamports to a Pubkey

Parameters:

  • pubkey (String)
  • lamports (Integer)
  • commitment (String) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1251

def request_airdrop(pubkey, lamports, commitment: nil)
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}
  params_hash['commitment'] = commitment unless blank?(commitment)

  params << pubkey
  params << lamports
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#send_transaction(transaction_signature, skip_pre_flight: false, pre_flight_commitment: nil, encoding: '', max_retries: nil) ⇒ Response, ApiError

Submits a signed transaction to the cluster for processing.

Parameters:

  • transaction_signature (String)
  • skip_pre_flight (Boolean) (defaults to: false)
  • pre_flight_commitment (String) (defaults to: nil)
  • encoding (String) (defaults to: '')
  • max_retries (Integer) (defaults to: nil)

Returns:

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1279

def send_transaction(
      transaction_signature,
      skip_pre_flight: false,
      pre_flight_commitment: nil,
      encoding: '',
      max_retries: nil
    )
  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}

  params_hash['skipPreFlight'] = skip_pre_flight unless skip_pre_flight.nil?
  params_hash['preflightCommitment'] = pre_flight_commitment unless blank?(pre_flight_commitment)
  params_hash['encoding'] = encoding unless blank?(encoding)
  params_hash['max_retries'] = max_retries unless blank?(max_retries)

  params << transaction_signature
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end

#simulate_transaction(transaction_signature, accounts_addresses, sig_verify: false, commitment: nil, encoding: '', replace_recent_blockhash: false, accounts_encoding: '') ⇒ Response, ApiError

Simulate sending a transaction accounts_addresses should be an empty array (?)

Parameters:

  • transaction_signature (String)
  • accounts_addresses (Array)
  • sig_verify (Boolean) (defaults to: false)
  • commitment (String) (defaults to: nil)
  • encoding (String) (defaults to: '')
  • replace_recent_blockhash (Boolean) (defaults to: false)
  • accounts_encoding (String) (defaults to: '')

Returns:

Raises:

  • (ArgumentError)

See Also:


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# File 'lib/solana_rpc_ruby/methods_wrapper.rb', line 1320

def simulate_transaction(
      transaction_signature,
      accounts_addresses,
      sig_verify: false,
      commitment: nil,
      encoding: '',
      replace_recent_blockhash: false,
      accounts_encoding: ''
    )

  raise ArgumentError, 'Params sig_verify and replace_recent_blockhash cannot both be set to true.' \
    if sig_verify && replace_recent_blockhash

  http_method = :post
  method =  create_method_name(__method__)

  params = []
  params_hash = {}
  params_hash['accounts'] = {}

  params_hash['accounts']['addresses'] = accounts_addresses
  params_hash['accounts']['encoding'] = accounts_encoding unless blank?(accounts_encoding)
  params_hash['sigVerify'] = sig_verify unless sig_verify.nil?
  params_hash['commitment'] = commitment unless blank?(commitment)
  params_hash['encoding'] = encoding unless blank?(encoding)
  params_hash['replaceRecentBlockhash'] = replace_recent_blockhash unless replace_recent_blockhash.nil?

  params << transaction_signature
  params << params_hash unless params_hash.empty?

  body = create_json_body(method, method_params: params)

  send_request(body, http_method)
end