ethers.js/lib.esm/providers/formatting.d.ts
2024-04-12 00:11:30 -04:00

314 lines
8.3 KiB
TypeScript

/**
* About provider formatting?
*
* @_section: api/providers/formatting:Formatting [provider-formatting]
*/
import type { Signature } from "../crypto/index.js";
import type { AccessList } from "../transaction/index.js";
/**
* a **BlockParams** encodes the minimal required properties for a
* formatted block.
*/
export interface BlockParams {
/**
* The block hash.
*/
hash?: null | string;
/**
* The block number.
*/
number: number;
/**
* The timestamp for this block, which is the number of seconds
* since epoch that this block was included.
*/
timestamp: number;
/**
* The hash of the previous block in the blockchain. The genesis block
* has the parentHash of the [[ZeroHash]].
*/
parentHash: string;
/**
* The hash tree root of the parent beacon block for the given
* execution block. See [[link-eip-4788]].
*/
parentBeaconBlockRoot?: null | string;
/**
* A random sequence provided during the mining process for
* proof-of-work networks.
*/
nonce: string;
/**
* For proof-of-work networks, the difficulty target is used to
* adjust the difficulty in mining to ensure a expected block rate.
*/
difficulty: bigint;
/**
* The maximum amount of gas a block can consume.
*/
gasLimit: bigint;
/**
* The amount of gas a block consumed.
*/
gasUsed: bigint;
/**
* The total amount of BLOb gas consumed by transactions within
* the block. See [[link-eip4844].
*/
blobGasUsed?: null | bigint;
/**
* The running total of BLOb gas consumed in excess of the target
* prior to the block. See [[link-eip-4844]].
*/
excessBlobGas?: null | bigint;
/**
* The miner (or author) of a block.
*/
miner: string;
/**
* The latest RANDAO mix of the post beacon state of
* the previous block.
*/
prevRandao?: null | string;
/**
* Additional data the miner choose to include.
*/
extraData: string;
/**
* The protocol-defined base fee per gas in an [[link-eip-1559]]
* block.
*/
baseFeePerGas: null | bigint;
/**
* The root hash for the global state after applying changes
* in this block.
*/
stateRoot?: null | string;
/**
* The hash of the transaction receipts trie.
*/
receiptsRoot?: null | string;
/**
* The list of transactions in the block.
*/
transactions: ReadonlyArray<string | TransactionResponseParams>;
}
/**
* a **LogParams** encodes the minimal required properties for a
* formatted log.
*/
export interface LogParams {
/**
* The transaction hash for the transaxction the log occurred in.
*/
transactionHash: string;
/**
* The block hash of the block that included the transaction for this
* log.
*/
blockHash: string;
/**
* The block number of the block that included the transaction for this
* log.
*/
blockNumber: number;
/**
* Whether this log was removed due to the transaction it was included
* in being removed dur to an orphaned block.
*/
removed: boolean;
/**
* The address of the contract that emitted this log.
*/
address: string;
/**
* The data emitted with this log.
*/
data: string;
/**
* The topics emitted with this log.
*/
topics: ReadonlyArray<string>;
/**
* The index of this log.
*/
index: number;
/**
* The transaction index of this log.
*/
transactionIndex: number;
}
/**
* a **TransactionReceiptParams** encodes the minimal required properties
* for a formatted transaction receipt.
*/
export interface TransactionReceiptParams {
/**
* The target of the transaction. If null, the transaction was trying
* to deploy a transaction with the ``data`` as the initi=code.
*/
to: null | string;
/**
* The sender of the transaction.
*/
from: string;
/**
* If the transaction was directly deploying a contract, the [[to]]
* will be null, the ``data`` will be initcode and if successful, this
* will be the address of the contract deployed.
*/
contractAddress: null | string;
/**
* The transaction hash.
*/
hash: string;
/**
* The transaction index.
*/
index: number;
/**
* The block hash of the block that included this transaction.
*/
blockHash: string;
/**
* The block number of the block that included this transaction.
*/
blockNumber: number;
/**
* The bloom filter for the logs emitted during execution of this
* transaction.
*/
logsBloom: string;
/**
* The logs emitted during the execution of this transaction.
*/
logs: ReadonlyArray<LogParams>;
/**
* The amount of gas consumed executing this transaciton.
*/
gasUsed: bigint;
/**
* The amount of BLOb gas used. See [[link-eip-4844]].
*/
blobGasUsed?: null | bigint;
/**
* The total amount of gas consumed during the entire block up to
* and including this transaction.
*/
cumulativeGasUsed: bigint;
/**
* The actual gas price per gas charged for this transaction.
*/
gasPrice?: null | bigint;
/**
* The actual BLOb gas price that was charged. See [[link-eip-4844]].
*/
blobGasPrice?: null | bigint;
/**
* The actual gas price per gas charged for this transaction.
*/
effectiveGasPrice?: null | bigint;
/**
* The [[link-eip-2718]] envelope type.
*/
type: number;
/**
* The status of the transaction execution. If ``1`` then the
* the transaction returned success, if ``0`` then the transaction
* was reverted. For pre-byzantium blocks, this is usually null, but
* some nodes may have backfilled this data.
*/
status: null | number;
/**
* The root of this transaction in a pre-bazatium block. In
* post-byzantium blocks this is null.
*/
root: null | string;
}
/**
* a **TransactionResponseParams** encodes the minimal required properties
* for a formatted transaction response.
*/
export interface TransactionResponseParams {
/**
* The block number of the block that included this transaction.
*/
blockNumber: null | number;
/**
* The block hash of the block that included this transaction.
*/
blockHash: null | string;
/**
* The transaction hash.
*/
hash: string;
/**
* The transaction index.
*/
index: number;
/**
* The [[link-eip-2718]] transaction type.
*/
type: number;
/**
* The target of the transaction. If ``null``, the ``data`` is initcode
* and this transaction is a deployment transaction.
*/
to: null | string;
/**
* The sender of the transaction.
*/
from: string;
/**
* The nonce of the transaction, used for replay protection.
*/
nonce: number;
/**
* The maximum amount of gas this transaction is authorized to consume.
*/
gasLimit: bigint;
/**
* For legacy transactions, this is the gas price per gas to pay.
*/
gasPrice: bigint;
/**
* For [[link-eip-1559]] transactions, this is the maximum priority
* fee to allow a producer to claim.
*/
maxPriorityFeePerGas: null | bigint;
/**
* For [[link-eip-1559]] transactions, this is the maximum fee that
* will be paid.
*/
maxFeePerGas: null | bigint;
/**
* For [[link-eip-4844]] transactions, this is the maximum fee that
* will be paid per BLOb.
*/
maxFeePerBlobGas?: null | bigint;
/**
* The transaction data.
*/
data: string;
/**
* The transaction value (in wei).
*/
value: bigint;
/**
* The chain ID this transaction is valid on.
*/
chainId: bigint;
/**
* The signature of the transaction.
*/
signature: Signature;
/**
* The transaction access list.
*/
accessList: null | AccessList;
/**
* The [[link-eip-4844]] BLOb versioned hashes.
*/
blobVersionedHashes?: null | Array<string>;
}
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