Tokenization events

This page covers all Tokenization events that can trigger webhook notifications, and their associated data objects for the Webhooks v2 service.

Tokenization event types

To receive a specific event, include its eventType in the webhook's notification object.

Event typeData object returned
onchain_data.updatedOnchainDataUpdatedEventData

Data objects

OnchainDataUpdatedEventData

ParameterTypeDescription
baseAssetIdstringThe AssetId of the blockchain's gas token.
blockHashstringHash of the block that contains the transaction emitting the log.
blockNumbernumberHeight of the block that contains the transaction.
blockTimestampnumberThe time the block was mined, as indicated in the block header.
chainIdnumberEVM chain identifier (as per EIP-155).
contractAddressstringThe address that emitted the log.
cumulativeGasUsedstringTotal gas used in the block up to and including this transaction.
decodedLogsobjectDecodedLog
effectiveGasPricestringActual price paid per gas unit for this transaction.
fromstringSender of the transaction.
gasUsedintegerGas consumed by this transaction.
logsBloomstringBloom filter summarizing addresses and topics for the transaction logs.
statusstringThe status of the transaction (0x0 = failure, 0x1 = success).
tostringThe recipient of the transaction.
transactionHashstringHash that identifies the transaction.
transactionIndexstringZero-based index of the transaction within the block.
typestringTransaction type tag (as per EIP-2718).

DecodedLog

ParameterTypeDescription
addressstringThe contract address emitting the event.
blockHashstringHash of the block that contains the transaction emitting the log.
blockNumberstringHeight of the block that contains the transaction.
transactionHashstringHash that identifies the transaction.
logIndexstringThe index of the log within the transaction.
keystringThe decoded name of the log parameter.
valuestringThe value associated with the key.