export type PsbtSignInput = {
    index: number;
    address: string;
    publicKey: string;
    sighashTypes?: number[];
    disableTweakSigner?: boolean;
};
export type PsbtOptions = {
    autoFinalized: boolean;
    toSignInputs: PsbtSignInput[];
};
export type SendInput = {
    from: string;
    to: string;
    value: string;
    satBytes?: string;
    memo?: string;
    memoPos?: number;
};
export type SendBitcoinOptions = {
    feeRate?: number;
};
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