import { GenericJsonRpcApis } from '@dedot/types';
import { HexString } from '@dedot/utils';
import { OperationId } from '../types/index.js';
/**
 * transaction-prefixed JSON-RPC methods.
 *
 * Ref: https://github.com/paritytech/polkadot-sdk/blob/7430f413503f8008fe60eb2e4ebd76d14af12ea9/substrate/client/rpc-spec-v2/src/transaction/api.rs#L44-L60
 *
 * @version unstable
 */
export interface TransactionUnstable extends GenericJsonRpcApis {
    /**
     * Broadcast an extrinsic to the chain.
     *
     * @rpcname transaction_unstable_broadcast
     * @version unstable
     */
    transaction_unstable_broadcast(tx: HexString): Promise<OperationId | null>;
    /**
     * Stop a broadcasting extrinsic operation
     *
     * @rpcname transaction_unstable_stop
     * @version unstable
     */
    transaction_unstable_stop(operationId: OperationId): Promise<void>;
}