EventLog

An EventLog contains additional properties parsed from the Log.

Extends

Log

Properties

Property	Modifier	Type	Description	Inherited from
`address`	`readonly`	`string`	The address of the contract that emitted this log.	`Log`.`address`
`args`	`readonly`	`Result`	The parsed arguments passed to the event by `emit`.	-
`blockHash`	`readonly`	`string`	The block hash of the block this log occurred in. Use the Log.getBlock to get the Block.	`Log`.`blockHash`
`blockNumber`	`readonly`	`number`	The block number of the block this log occurred in. It is preferred to use the Block.hash \| Block.hash when fetching the related Block, since in the case of an orphaned block, the block at that height may have changed.	`Log`.`blockNumber`
`data`	`readonly`	`string`	The data included in this log when it was emitted.	`Log`.`data`
`fragment`	`readonly`	`EventFragment`	The matching event.	-
`index`	`readonly`	`number`	The index within the block this log occurred at. This is generally not useful to developers, but can be used with the various roots to proof inclusion within a block.	`Log`.`index`
`interface`	`readonly`	`Interface`	The Contract Interface.	-
`provider`	`readonly`	`Provider`	The provider connected to the log used to fetch additional details if necessary.	`Log`.`provider`
`removed`	`readonly`	`boolean`	If the Log represents a block that was removed due to an orphaned block, this will be true. This can only happen within an orphan event listener.	`Log`.`removed`
`topics`	`readonly`	readonly `string`[]	The indexed topics included in this log when it was emitted. All topics are included in the bloom filters, so they can be efficiently filtered using the Provider.getLogs method.	`Log`.`topics`
`transactionHash`	`readonly`	`string`	The transaction hash of the transaction this log occurred in. Use the Log.getTransaction to get the **TransactionResponse.	`Log`.`transactionHash`
`transactionIndex`	`readonly`	`number`	The index within the transaction of this log.	`Log`.`transactionIndex`

Accessors

eventName

get eventName(): string

The name of the event.

Returns

string

Source

contract/wrappers.ts:47

eventSignature

get eventSignature(): string

The signature of the event.

Returns

string

Source

contract/wrappers.ts:54

Methods

getBlock()

getBlock(shard): Promise<Block>

Returns the block that this log occurred in.

Parameters

Parameter	Type	Description
`shard`	`Shard`	The shard to fetch the block from.

Returns

Promise<Block> A promise resolving to the block.

Inherited from

Log.getBlock

Source

providers/provider.ts:1089

getTransaction()

getTransaction(): Promise<TransactionResponse>

Returns the transaction that this log occurred in.

Returns

Promise<TransactionResponse> A promise resolving to the transaction.

Inherited from

Log.getTransaction

Source

providers/provider.ts:1100

getTransactionReceipt()

getTransactionReceipt(): Promise<TransactionReceipt>

Returns the transaction receipt fot the transaction that this log occurred in.

Returns

Promise<TransactionReceipt> A promise resolving to the transaction receipt.

Inherited from

Log.getTransactionReceipt

Source

providers/provider.ts:1111

toJSON()

toJSON(): any

Returns a JSON-compatible object.

Returns

any

Inherited from

Log.toJSON

Source

providers/provider.ts:1065

Getting Started

Fundamentals

Reference

Extends

Properties

Accessors

eventName

Returns

Source

eventSignature

Returns

Source

Methods

getBlock()

Parameters

Returns

Inherited from

Source

getTransaction()

Returns

Inherited from

Source

getTransactionReceipt()

Returns

Inherited from

Source

toJSON()

Returns

Inherited from

Source

​Extends

​Properties

​Accessors

​eventName

​Returns

​Source

​eventSignature

​Returns

​Source

​Methods

​getBlock()

​Parameters

​Returns

​Inherited from

​Source

​getTransaction()

​Returns

​Inherited from

​Source

​getTransactionReceipt()

​Returns

​Inherited from

​Source

​toJSON()

​Returns

​Inherited from

​Source

Extends

Properties

Accessors

eventName

Returns

Source

eventSignature

Returns

Source

Methods

getBlock()

Parameters

Returns

Inherited from

Source

getTransaction()

Returns

Inherited from

Source

getTransactionReceipt()

Returns

Inherited from

Source

toJSON()

Returns

Inherited from

Source