ethereum/src/rpc/methds/methods library

Classes

EthereumRequestCall

Executes a new message call immediately, without creating a transaction on the block chain. The eth_call method can be used to query internal contract state, to execute validations coded into a contract or even to test what the effect of a transaction would be without running it live. geth.ethereum.org

EthereumRequestCompileSerpent

EthereumRequestCompileSolidity

EthereumRequestCreateAccessList

This method creates an EIP2930 type accessList based on a given Transaction. The accessList contains all storage slots and addresses read and written by the transaction, except for the sender account and the precompiles. This method uses the same transaction call object and blockNumberOrTag object as eth_call. An accessList can be used to unstuck contracts that became inaccessible due to gas cost increases. geth.ethereum.org

EthereumRequestDynamic<T>

EthereumRequestEstimateGas

Generates and returns an estimate of how much gas is necessary to allow the transaction to complete. The transaction will not be added to the blockchain. Note that the estimate may be significantly more than the amount of gas actually used by the transaction, for a variety of reasons including EVM mechanics and node performance. ethereum.org

EthereumRequestETHSubscribeLogs

https://geth.ethereum.org/docs/interacting-with-geth/rpc/pubsub

EthereumRequestETHSubscribeNewHeads

https://geth.ethereum.org/docs/interacting-with-geth/rpc/pubsub

EthereumRequestETHSubscribeNewPendingTransactions

https://geth.ethereum.org/docs/interacting-with-geth/rpc/pubsub

EthereumRequestETHSubscribeSyncing

https://geth.ethereum.org/docs/interacting-with-geth/rpc/pubsub

EthereumRequestETHUnsubscribe

https://geth.ethereum.org/docs/interacting-with-geth/rpc/pubsub

EthereumRequestFunctionCall

EthereumRequestGetAccounts

Returns a list of addresses owned by client. ethereum.org

EthereumRequestGetBalance

Returns the balance of the account of given address. ethereum.org

EthereumRequestGetBlockByHash

Returns information about a block by hash. ethereum.org

EthereumRequestGetBlockByNumber

Returns information about a block by block number. ethereum.org

EthereumRequestGetBlockNumber

Returns the number of most recent block.. ethereum.org

EthereumRequestGetBlockTransactionCountByNumber

Returns the number of transactions in a block matching the given block number. ethereum.org

EthereumRequestGetChainId

Returns the chain ID used for signing replay-protected transactions. ethereum.org

EthereumRequestGetCode

Returns code at a given address. ethereum.org

EthereumRequestGetCoinbase

Returns the client coinbase address. ethereum.org

EthereumRequestGetCompilers

EthereumRequestGetFeeHistory

EthereumRequestGetFilterChanges

Polling method for a filter, which returns an array of logs which occurred since last poll. ethereum.org

EthereumRequestGetFilterLogs

Returns an array of all logs matching filter with given id. ethereum.org

EthereumRequestGetGasPrice

Returns an estimate of the current price per gas in wei. For example, the Besu client examines the last 100 blocks and returns the median gas unit price by default. ethereum.org

EthereumRequestGetGetBlockTransactionCountByHash

Returns the number of transactions in a block from a block matching the given block hash. ethereum.org

EthereumRequestGetGetUncleCountByBlockHash

Returns the number of uncles in a block from a block matching the given block hash. ethereum.org

EthereumRequestGetHashRate

Returns the number of hashes per second that the node is mining with. This can only return true for proof-of-work networks and may not be available in some clients since The Merge. ethereum.org

EthereumRequestGetMining

Returns true if client is actively mining new blocks. This can only return true for proof-of-work networks and may not be available in some clients since The Merge. ethereum.org

EthereumRequestGetNodeInfo

Returns the current client version. ethereum.org

EthereumRequestGetPendingTransactions

EthereumRequestGetProof

EthereumRequestGetProtocolVersion

Returns the current Ethereum protocol version. Note that this method is not available in Geth ethereum.org

EthereumRequestGetRawTransactionByHash

Returns the information about a transaction requested by transaction hash. ethereum.org

EthereumRequestGetStorageAt

Returns the value from a storage position at a given address. ethereum.org

EthereumRequestGetSyncing

Returns an object with data about the sync status or false. ethereum.org

EthereumRequestGetTransactionByBlockHashAndIndex

Returns information about a transaction by block hash and transaction index position. ethereum.org

EthereumRequestGetTransactionByBlockNumberAndIndex

Returns information about a transaction by block number and transaction index position. ethereum.org

EthereumRequestGetTransactionByHash

Returns the information about a transaction requested by transaction hash. ethereum.org

EthereumRequestGetTransactionCount

Returns the number of transactions sent from an address. ethereum.org

EthereumRequestGetTransactionReceipt

Returns the receipt of a transaction by transaction hash. That the receipt is not available for pending transactions. ethereum.org

EthereumRequestGetUncleByBlockHashAndIndex

Returns information about a uncle of a block by hash and uncle index position. ethereum.org

EthereumRequestGetUncleByBlockNumberAndIndex

Returns information about a uncle of a block by number and uncle index position. ethereum.org

EthereumRequestGetUncleCountByBlockNumber

Returns the number of uncles in a block from a block matching the given block number. ethereum.org

EthereumRequestNewBlockFilter

Creates a filter in the node, to notify when a new block arrives. To check if the state has changed, call eth_getFilterChanges. ethereum.org

EthereumRequestNewPendingTransactionFilter

Creates a filter in the node, to notify when new pending transactions arrive. To check if the state has changed, call eth_getFilterChanges. ethereum.org

EthereumRequestompileLLL

EthereumRequestReguestAccounts

EthereumRequestSendRawTransaction

Creates new message call transaction or a contract creation for signed transactions. ethereum.org

EthereumRequestSendTransaction

Creates new message call transaction or a contract creation, if the data field contains code, and signs it using the account specified in from. ethereum.org

EthereumRequestSign

The sign method calculates an Ethereum specific signature with: sign(keccak256("\x19Ethereum Signed Message:\n" + len(message) + message))). ethereum.org

EthereumRequestSignTransaction

Signs a transaction that can be submitted to the network at a later time using with eth_sendRawTransaction. ethereum.org

EthereumRequestSubmitHashrate

EthereumRequestSubmitWork

EthereumRequestUninstallFilter

Uninstalls a filter with given id. Should always be called when watch is no longer needed. Additionally Filters timeout when they aren't requested with eth_getFilterChanges for a period of time. ethereum.org

EthereumRequestWork

SubscribeLogsFilter

ZKSRequestEstimateGasL1toL2

Estimates the gas required for an L1 to L2 transaction. zksync.io

ZKSRequestGasPerPubdata

Returns the scaled gas per pubdata limit for the currently open batch. Available since node version 28.7.0. zksync.io

ZKSRequestGetBlockDetails

Retrieves details for a given block. committed: The batch is closed and the state transition it creates exists on layer 1. proven: The batch proof has been created, submitted, and accepted on layer 1. executed: The batch state transition has been executed on L1; meaning the root state has been updated. zksync.io

ZKSRequestGetBridgeContracts

Retrieves the addresses of canonical bridge contracts for ZKsync. zksync.io

ZKSRequestGetBridgeHubContract

Retrieves the bridge hub contract address. zksync.io

ZKSRequestGetByteCodeByHash

Retrieves the bytecode of a contract by its bytecode hash. zksync.io

ZKSRequestGetFeeParams

Retrieves the current fee parameters. zksync.io

ZKSRequestGetGenesis

Returns the details about genesis deployment, including the initial contracts deployed, additional storage, the execution version used, and the expected root hash of the genesis state. zksync.io

ZKSRequestGetL1BatchBlockRange

Returns the range of blocks contained within a batch given by the batch number. zksync.io

ZKSRequestGetL1BatchDetails

Retrieves details for a given L1 batch. zksync.io

ZKSRequestGetL1GasPrice

Retrieves the current L1 gas price. zksync.io

ZKSRequestGetL2ToL1LogProof

Retrieves the log proof for an L2 to L1 transaction. zksync.io

ZKSRequestGetProof

This method generates Merkle proofs for one or more storage values associated with a specific account, accompanied by a proof of their authenticity. It verifies that these values remain unaltered. zksync.io

ZKSRequestGetTransactionDetails

Retrieves details for a given transaction. zksync.io

ZKSRequestL1BatchNumber

Retrieves the current L1 batch number. zksync.io

ZKSRequestUnstableSendRawTransactionWithDetailedOutput

Executes a transaction and returns its hash, storage logs, and events that would have been generated if the transaction had already been included in the block. The API has a similar behaviour to eth_sendRawTransaction but with some extra data returned from it. zksync.io