import { Asset } from '@leapwallet/elements-core';
import BigNumber from 'bignumber.js';
import { MsgSend } from 'cosmjs-types/cosmos/bank/v1beta1/tx';
import { MsgTransfer } from 'cosmjs-types/ibc/applications/transfer/v1/tx';
import { SkipSupportedChainData } from './use-skip-supported-chains';
export type TransferMessageEncodeObject = {
    typeUrl: '/cosmos.bank.v1beta1.MsgSend';
    value: MsgSend;
} | {
    typeUrl: '/ibc.applications.transfer.v1.MsgTransfer';
    value: MsgTransfer;
};
/**
 * Get cosmos messages for a MsgSend or an IBC transfer
 */
export declare const getCosmosTransferMessages: ({ denom, fromAddress, toAddress, tokenAmount, sourceChain, destinationChain, memo }: {
    denom: string;
    fromAddress: string;
    toAddress: string;
    tokenAmount: BigNumber;
    sourceChain: SkipSupportedChainData;
    destinationChain: SkipSupportedChainData;
    memo?: string | undefined;
}) => Promise<TransferMessageEncodeObject>;
export type Wallet = {
    address: string;
    chain: SkipSupportedChainData;
};
/**
 * React hook to get messages for a MsgSend or IBC transfer
 *
 */
export declare const useCosmosTransferMessages: (sender: Wallet, recipient: Wallet, token: {
    amount: string;
    asset: Asset;
}) => {
    message: TransferMessageEncodeObject | undefined;
    error: string | undefined;
};