Function opCheckMultiSigBCH2023

Parameters

• __namedParameters: {
      secp256k1: {
          verifySignatureDERLowS: ((signature, publicKey, messageHash) => boolean);
      };
      sha256: {
          hash: ((input) => Uint8Array) & ((input) => Uint8Array);
      };
  } = ...

  • secp256k1: {
        verifySignatureDERLowS: ((signature, publicKey, messageHash) => boolean);
    }

    • verifySignatureDERLowS: ((signature, publicKey, messageHash) => boolean)

      • • (signature, publicKey, messageHash): boolean

        • Parameters

          • signature: Uint8Array

          • publicKey: Uint8Array

          • messageHash: Uint8Array

          Returns boolean

  • sha256: {
        hash: ((input) => Uint8Array) & ((input) => Uint8Array);
    }

    • hash: ((input) => Uint8Array) & ((input) => Uint8Array)