import { type TxResponseBase } from '@leapwallet/elements-core';
export interface TxResponse extends TxResponseBase {
    code: number;
    codespace: string;
    data: string;
    events: any[];
    gas_used: string;
    gas_wanted: string;
    height: string;
    info: string;
    logs: any[];
    raw_log: string;
    timestamp: string;
    tx: any;
    txhash: string;
}
export declare const isSuccessfulTx: (data: {
    tx_response: TxResponse;
}) => boolean;
export type TxResult = {
    tx: any;
    tx_response: TxResponse;
};
export type UsePollForTxnReturnType = Readonly<{
    tx: TxResult | undefined;
    isPolling: boolean;
    error: Error | undefined;
}>;
/**
 * React hook to poll for a cosmos based chain's transaction's status
 */
export declare const usePollForTxn: (txHash: string | undefined, restUrl: string, pollInterval?: number, failureTimeout?: number, enabled?: boolean) => UsePollForTxnReturnType;