eth_getLogs

eth_getLogs RPC Method

Parameters:

object - The transaction call object which contains the following fields:

fromBlock - string - (optional, default: "latest") The block number as a string in hexadecimal format or tags. The supported tag values include earliest for the earliest/genesis block, latest for the latest mined block, pending for the pending state/transactions, safe for the most recent secure block, and finalized for the most recent secure block accepted by more than 2/3 of validators. safe and finalized are only supported on Ethereum, Gnosis, Arbitrum, Arbitrum Nova, and Avalanche C-chain

toBlock - string - (optional, default: "latest") The block number as a string in hexadecimal format or tags. The supported tag values include earliest for the earliest/genesis block, latest for the latest mined block, pending for the pending state/transactions, safe for the most recent secure block, and finalized for the most recent secure block accepted by more than 2/3 of validators. safe and finalized are only supported on Ethereum, Gnosis, Arbitrum, Arbitrum Nova, and Avalanche C-chain

address - string - (optional) The contract address or a list of addresses from which logs should originate

topics - string - (optional) An array of DATA topics and also, the topics are order-dependent. Visit this official page to learn more about topics

blockHash - string - (optional) With the addition of EIP-234, blockHash is a new filter option that restricts the logs returned to the block number referenced in the blockHash. Using the blockHash field is equivalent to setting the fromBlock and toBlock to the block number the blockHash references. If blockHash is present in the filter criteria, neither fromBlock nor toBlock is allowed

Returns:

result - An array of log objects, or an empty array if nothing has changed since last poll

address - string - The address from which this log originated

topics - array - An array of (0 to 4) 32 Bytes DATA of indexed log arguments. (In solidity: The first topic is the hash of the signature of the event (e.g. Deposit(address,bytes32,uint256)), except you declared the event with the anonymous specifier)

data - string - It contains one or more 32 Bytes non-indexed arguments of the log

blockNumber - string - The block number where this log was in. null when its pending. Null when it's a pending log

transactionHash - string - The hash of the transaction from which this log was created from. null if the log is pending

transactionIndex - string - The integer of the transaction's index position that the log was created from. Null when it's a pending log

blockHash - string - The hash of the block where this log was in. Null when it's a pending log

logIndex - string - The integer of the log index position in the block. Null when it's a pending log

removed - boolean - It is true if log was removed, due to a chain reorganization and false if it's a valid log

Code Examples:

var myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");

var raw = JSON.stringify({
  "method": "eth_getLogs",
  "params": [
    {
      "address": "0xdAC17F958D2ee523a2206206994597C13D831ec7"
    }
  ],
  "id": 1,
  "jsonrpc": "2.0"
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

fetch("https://api.ebs.ezat.io/core/api/v1.0/rpc/ethererum/mainnet?x-api-key-id=API-KEY-ID&x-api-key=API-KEY", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));