基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f6003f800d592aea5086f1e29762d704fbacce2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51ac50be2231a8816cc19fb7d1b54c207ecf4d52