基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a56d23c6e56a6c4354405da26dd74e9ae7ba8db4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 dcf677f09018d795453e9e6748ebf140f8146e90