基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8fca1ecd42d6fb95bfc970baabbee12bce271911 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7cf6c003aab03b2b4357ff775c1238f6fef1f398