import { IVectorChainReader, Result, ChainAddresses, ChannelRpcMethodsResponsesMap, ChannelRpcMethods, EngineError, FullChannelState, IEngineStore, IVectorChainService, IMessagingService } from "@connext/vector-types";
import { WithdrawCommitment } from "@connext/vector-contracts";
import { FeeCalculationError } from "@connext/vector-utils";
import { BigNumber } from "@ethersproject/bignumber";
import { BaseLogger } from "pino";
import { EngineEvtContainer } from "./index";
export declare const getEngineEvtContainer: () => EngineEvtContainer;
export declare function normalizeGasFees(fee: BigNumber, baseAssetDecimals: number, desiredFeeAssetId: string, desiredFeeAssetDecimals: number, chainId: number, ethReader: IVectorChainReader, logger: BaseLogger, gasPriceOverride?: BigNumber): Promise<Result<BigNumber, FeeCalculationError>>;
export declare function withdrawRetryForTransferId(transferId: string, channel: FullChannelState, store: IEngineStore, chainService: IVectorChainService, logger: BaseLogger, messaging: IMessagingService, publicIdentifier: string, commitment?: WithdrawCommitment): Promise<Result<ChannelRpcMethodsResponsesMap[typeof ChannelRpcMethods.chan_withdrawRetry], EngineError>>;
export declare function addTransactionToCommitment(transactionHash: string, transferId: string, commitment: WithdrawCommitment, messaging: IMessagingService, channel: FullChannelState, store: IEngineStore, publicIdentifier: string): Promise<void>;
export declare function submitUnsubmittedWithdrawals(channel: FullChannelState, store: IEngineStore, chainAddresses: ChainAddresses, chainService: IVectorChainService, logger: BaseLogger, messaging: IMessagingService, publicIdentifier: string): Promise<void>;
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