基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18fc6c54c18c81b2f1c92bce1f71cda4921ce4e2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7db425a3a22a4c1b023787748c412f68054164ab