import { TypedDataDomain, TypedDataField } from '@ethersproject/abstract-signer';
export type SendPaymentTxParams = {
    to: string;
    value: string;
    asset: string;
    note?: string;
};
export type TypedData = {
    domain: TypedDataDomain;
    types: Record<string, Array<TypedDataField>>;
    value: Record<string, unknown>;
};
export type SendTronTransactionParams = {
    visible?: boolean;
    txID: string;
    contract_address?: string;
    raw_data?: unknown;
    raw_data_hex?: string;
};
export type SendEthTransactionParams = {
    to?: string;
    typedData?: TypedData;
    value?: string;
    data?: string;
    gasPrice?: string;
    gasLimit?: string;
    nonce?: string;
    maxFeePerGas?: string;
    maxPriorityFeePerGas?: string;
};
export type TezosSendTransactionParams = {
    protocol: string;
    chain: string;
    block: string;
    payload: {
        branch: string;
        contents: any[];
    };
};
export type SolanaAccountMeta = {
    pubkey: string;
    isSigner: boolean;
    isWritable: boolean;
};
export type SolanaTransactionInstruction = {
    keys: Array<SolanaAccountMeta>;
    programId: string;
    data: string;
};
export type SolanaNonceInformation = {
    nonce: string;
    nonceInstruction: SolanaTransactionInstruction;
};
export type SolanaSignaturePubkeyPair = {
    signature: string;
    publicKey: string;
};
export type SolanaBlockHashTransaction = {
    blockhash?: string;
    lastValidBlockHeight?: number;
};
export type SolanaNonceTransaction = {
    minContextSlot: number;
    nonceInfo?: SolanaNonceInformation;
};
export type SendSolanaTransactionBase = {
    instructions: Array<SolanaTransactionInstruction>;
    feePayer?: string;
    signatures?: Array<SolanaSignaturePubkeyPair>;
};
export type SendSolanaTransactionParams = SendSolanaTransactionBase & SolanaNonceTransaction & SolanaBlockHashTransaction;
export type SendTransactionParams = SendEthTransactionParams | TezosSendTransactionParams | SendSolanaTransactionParams | SendTronTransactionParams;
export type SendNftTxParams = {
    to: string;
    contract: string;
    tokenId: string;
};
export declare const isSendNftTxParams: (params: any) => params is SendNftTxParams;