import * as btc from '@scure/btc-signer';
import { TransactionInputUpdate, TransactionOutput } from '@scure/btc-signer/psbt';
import * as P from 'micro-packed';
import { UtxoWithTx } from './api';
import { BitcoinNetwork } from './constants';
export declare function stacksAddressBytes(address: string): Uint8Array;
export declare function paymentInfo({ tx, feeRate, utxos, utxoToSpendable, }: {
    tx: btc.Transaction;
    feeRate: number;
    utxos: UtxoWithTx[];
    utxoToSpendable: Partial<SpendableByScriptTypes>;
}): Promise<{
    inputs: import("@scure/btc-signer/psbt").ExtendType<import("@scure/btc-signer/psbt").PSBTKeyMapKeys<{
        readonly nonWitnessUtxo: readonly [0, false, P.CoderType<P.StructInput<{
            version: number;
            segwitFlag: boolean | undefined;
            inputs: P.StructInput<{
                txid: any;
                index: any;
                finalScriptSig: any;
                sequence: any;
            }>[];
            outputs: P.StructInput<{
                amount: any;
                script: any;
            }>[];
            witnesses: P.Option<Uint8Array[][]>;
            lockTime: number;
        }>>, readonly [], readonly [0, 2], false];
        readonly witnessUtxo: readonly [1, false, P.CoderType<P.StructInput<{
            amount: bigint;
            script: Uint8Array;
        }>>, readonly [], readonly [0, 2], false];
        readonly partialSig: readonly [2, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly sighashType: readonly [3, false, P.CoderType<number>, readonly [], readonly [0, 2], false];
        readonly redeemScript: readonly [4, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly witnessScript: readonly [5, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly bip32Derivation: readonly [6, P.CoderType<Uint8Array>, P.CoderType<P.StructInput<{
            fingerprint: number;
            path: number[];
        }>>, readonly [], readonly [0, 2], false];
        readonly finalScriptSig: readonly [7, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly finalScriptWitness: readonly [8, false, P.CoderType<Uint8Array[]>, readonly [], readonly [0, 2], false];
        readonly porCommitment: readonly [9, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly ripemd160: readonly [10, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly sha256: readonly [11, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly hash160: readonly [12, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly hash256: readonly [13, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly txid: readonly [14, false, P.CoderType<Uint8Array>, readonly [2], readonly [2], true];
        readonly index: readonly [15, false, P.CoderType<number>, readonly [2], readonly [2], true];
        readonly sequence: readonly [16, false, P.CoderType<number>, readonly [], readonly [2], true];
        readonly requiredTimeLocktime: readonly [17, false, P.CoderType<number>, readonly [], readonly [2], false];
        readonly requiredHeightLocktime: readonly [18, false, P.CoderType<number>, readonly [], readonly [2], false];
        readonly tapKeySig: readonly [19, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapScriptSig: readonly [20, P.CoderType<P.StructInput<{
            pubKey: Uint8Array;
            leafHash: Uint8Array;
        }>>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapLeafScript: readonly [21, P.CoderType<P.StructInput<{
            version: number;
            internalKey: Uint8Array;
            merklePath: Uint8Array[];
        }>>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapBip32Derivation: readonly [22, P.CoderType<Uint8Array>, P.CoderType<P.StructInput<{
            hashes: Uint8Array[];
            der: P.StructInput<{
                fingerprint: any;
                path: any;
            }>;
        }>>, readonly [], readonly [0, 2], false];
        readonly tapInternalKey: readonly [23, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapMerkleRoot: readonly [24, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly proprietary: readonly [252, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
    }>, {
        nonWitnessUtxo?: string | Uint8Array | undefined;
        txid?: string | undefined;
    }>[];
    totalSats: bigint;
    changeSats: bigint;
}>;
export declare function txBytes(inputs: TransactionInputUpdate[], outputs: TransactionOutput[]): number;
export declare function inputBytes(input: TransactionInputUpdate): number;
export declare function outputBytes(output: TransactionOutput): number;
export declare function dustMinimum(inputVsize: number, feeRate: number): number;
export type Spendable = {
    input: TransactionInputUpdate;
    vsize?: number;
};
export type SpendableByScriptTypes = {
    [Property in 'unknown' | 'sh' | 'wpkh' | 'wsh' | 'pk' | 'pkh' | 'ms' | 'tr' | 'tr_ns' | 'tr_ms']: (opts: UtxoToSpendableOpts) => Spendable | Promise<Spendable>;
};
export declare const DEFAULT_UTXO_TO_SPENDABLE: Partial<SpendableByScriptTypes>;
interface UtxoToSpendableOpts {
    tx: btc.Transaction;
    txHex: string;
    utxo: UtxoWithTx;
    output: TransactionOutput;
    spendScript: ReturnType<typeof btc.OutScript.decode>;
}
export declare function wpkhUtxoToSpendable(opts: UtxoToSpendableOpts): {
    input: import("@scure/btc-signer/psbt").ExtendType<import("@scure/btc-signer/psbt").PSBTKeyMapKeys<{
        readonly nonWitnessUtxo: readonly [0, false, P.CoderType<P.StructInput<{
            version: number;
            segwitFlag: boolean | undefined;
            inputs: P.StructInput<{
                txid: any;
                index: any;
                finalScriptSig: any;
                sequence: any;
            }>[];
            outputs: P.StructInput<{
                amount: any;
                script: any;
            }>[];
            witnesses: P.Option<Uint8Array[][]>;
            lockTime: number;
        }>>, readonly [], readonly [0, 2], false];
        readonly witnessUtxo: readonly [1, false, P.CoderType<P.StructInput<{
            amount: bigint;
            script: Uint8Array;
        }>>, readonly [], readonly [0, 2], false];
        readonly partialSig: readonly [2, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly sighashType: readonly [3, false, P.CoderType<number>, readonly [], readonly [0, 2], false];
        readonly redeemScript: readonly [4, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly witnessScript: readonly [5, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly bip32Derivation: readonly [6, P.CoderType<Uint8Array>, P.CoderType<P.StructInput<{
            fingerprint: number;
            path: number[];
        }>>, readonly [], readonly [0, 2], false];
        readonly finalScriptSig: readonly [7, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly finalScriptWitness: readonly [8, false, P.CoderType<Uint8Array[]>, readonly [], readonly [0, 2], false];
        readonly porCommitment: readonly [9, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly ripemd160: readonly [10, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly sha256: readonly [11, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly hash160: readonly [12, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly hash256: readonly [13, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly txid: readonly [14, false, P.CoderType<Uint8Array>, readonly [2], readonly [2], true];
        readonly index: readonly [15, false, P.CoderType<number>, readonly [2], readonly [2], true];
        readonly sequence: readonly [16, false, P.CoderType<number>, readonly [], readonly [2], true];
        readonly requiredTimeLocktime: readonly [17, false, P.CoderType<number>, readonly [], readonly [2], false];
        readonly requiredHeightLocktime: readonly [18, false, P.CoderType<number>, readonly [], readonly [2], false];
        readonly tapKeySig: readonly [19, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapScriptSig: readonly [20, P.CoderType<P.StructInput<{
            pubKey: Uint8Array;
            leafHash: Uint8Array;
        }>>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapLeafScript: readonly [21, P.CoderType<P.StructInput<{
            version: number;
            internalKey: Uint8Array;
            merklePath: Uint8Array[];
        }>>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapBip32Derivation: readonly [22, P.CoderType<Uint8Array>, P.CoderType<P.StructInput<{
            hashes: Uint8Array[];
            der: P.StructInput<{
                fingerprint: any;
                path: any;
            }>;
        }>>, readonly [], readonly [0, 2], false];
        readonly tapInternalKey: readonly [23, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly tapMerkleRoot: readonly [24, false, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
        readonly proprietary: readonly [252, P.CoderType<Uint8Array>, P.CoderType<Uint8Array>, readonly [], readonly [0, 2], false];
    }>, {
        nonWitnessUtxo?: string | Uint8Array | undefined;
        txid?: string | undefined;
    }>;
    vsize: number;
};
export declare function shUtxoToSpendable(net: BitcoinNetwork, paymentPublicKey: string, opts: UtxoToSpendableOpts): Spendable | Promise<Spendable>;
export declare function utxoSelect({ feeRate, utxos, utxoToSpendables, outputs, }: {
    feeRate: number;
    utxos: UtxoWithTx[];
    utxoToSpendables: Partial<SpendableByScriptTypes>;
    outputs: TransactionOutput[];
}): Promise<{
    inputs: TransactionInputUpdate[];
    totalSats: bigint;
    changeSats: bigint;
}>;
export declare function switchUtxoToSpendable(utxo: UtxoWithTx, utxoToSpendable: Partial<SpendableByScriptTypes>): Promise<Spendable>;
export {};