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erigon_getLatestLogs RPC Method

Returns an array of all logs matching a given filter object.

Updated on
Jun 4, 2024

erigon_getLatestLogs RPC Method

Parameters

object
object
REQUIRED
The transaction call object which contains the following fields:
fromBlock
string
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
toBlock
string
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
address
string
The contract address or a list of addresses from which logs should originate
topics
string
An array of DATA topics and also, the topics are order-dependent. Visit this official page to learn more about topics
blockHash
string
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
logCount
integer
REQUIRED
It limits the number of logs returned

Returns

result
array
An array of log objects, or an empty array if nothing has changed since last poll:
address
string
An address from which this log originated
topics
array
An array of zero to four 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 declare 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 it's a pending log
transactionHash
string
The hash of the transactions this log was created from. null when its a pending log
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 when the log was removed due to a chain reorganization, and false if it's a valid log
timestamp
string
The timestamp associated with the block
Request
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curl --location 'https://docs-demo.quiknode.pro/' \
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--header 'Content-Type: application/json' \
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--data '{
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"jsonrpc": "2.0",
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"method": "erigon_getLatestLogs",
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"params": [
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{
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"address": "0xdAC17F958D2ee523a2206206994597C13D831ec7"
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},
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{
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"logCount": 1000
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}
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],
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"id": 1
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}'
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