@substrate/api-sidecar/build/src/services/transaction/TransactionFeeEstimateService.d.ts

REST service that makes it easy to interact with blockchain nodes built using Substrate's FRAME framework.

import { ApiPromise } from '@polkadot/api';
import { BlockHash, RuntimeDispatchInfo, RuntimeDispatchInfoV1 } from '@polkadot/types/interfaces';
import { AbstractService } from '../AbstractService';
export declare class TransactionFeeEstimateService extends AbstractService {
    /**
     * Fetch estimated fee information for a SCALE-encoded extrinsic at a given
     * block.
     *
     * @param api ApiPromise to use for the call
     * @param hash `BlockHash` to make call at
     * @param extrinsic scale encoded extrinsic to get a fee estimate for
     */
    fetchTransactionFeeEstimate(api: ApiPromise, hash: BlockHash, transaction: string): Promise<RuntimeDispatchInfo | RuntimeDispatchInfoV1>;
}