ReceiptsManager
Constructors
new ReceiptsManager()
new ReceiptsManager(
mapDb,chain):ReceiptsManager
Parameters
• mapDb: MapDb
• chain: Chain
Returns
Defined in
Properties
GET_LOGS_BLOCK_RANGE_LIMIT
GET_LOGS_BLOCK_RANGE_LIMIT:
number=2500
Block range limit for getLogs
Defined in
GET_LOGS_LIMIT
GET_LOGS_LIMIT:
number=10000
Limit of logs to return in getLogs
Defined in
GET_LOGS_LIMIT_MEGABYTES
GET_LOGS_LIMIT_MEGABYTES:
number=150
Size limit for the getLogs response in megabytes
Defined in
chain
readonlychain:Chain
Defined in
mapDb
readonlymapDb:MapDb
Defined in
Methods
deepCopy()
deepCopy(
chain):ReceiptsManager
Parameters
• chain: Chain
Returns
Defined in
deleteReceipts()
deleteReceipts(
block):Promise<void>
Parameters
• block: Block
Returns
Promise<void>
Defined in
getLogs()
getLogs(
from,to,addresses?,topics?):Promise<GetLogsReturn>
Returns logs as specified by the eth_getLogs JSON RPC query parameters
Parameters
• from: Block
• to: Block
• addresses?: Uint8Array[]
• topics?: (null | Uint8Array | Uint8Array[])[] = []
Returns
Promise<GetLogsReturn>
Defined in
getReceiptByTxHash()
getReceiptByTxHash(
txHash):Promise<null|GetReceiptByTxHashReturn>
Returns receipt by tx hash with additional metadata for the JSON RPC response, or null if not found
Parameters
• txHash: Uint8Array
the tx hash
Returns
Promise<null | GetReceiptByTxHashReturn>
Defined in
getReceipts()
getReceipts(blockHash, calcBloom, includeTxType)
getReceipts(
blockHash,calcBloom?,includeTxType?):Promise<TxReceiptWithType[]>
Returns receipts for given blockHash
Parameters
• blockHash: Uint8Array
the block hash
• calcBloom?: boolean
whether to calculate and return the logs bloom for each receipt (default: false)
• includeTxType?: true
whether to include the tx type for each receipt (default: false)
Returns
Promise<TxReceiptWithType[]>
Defined in
getReceipts(blockHash, calcBloom, includeTxType)
getReceipts(
blockHash,calcBloom?,includeTxType?):Promise<TxReceipt[]>
Parameters
• blockHash: Uint8Array
• calcBloom?: boolean
• includeTxType?: false
Returns
Promise<TxReceipt[]>
Defined in
saveReceipts()
saveReceipts(
block,receipts):Promise<void>
Saves receipts to db. Also saves tx hash indexes if within txLookupLimit, and removes tx hash indexes for one block past txLookupLimit.
Parameters
• block: Block
the block to save receipts for
• receipts: TxReceipt[]
the receipts to save
Returns
Promise<void>