基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d8f179c5a358b172aa46deee635fde471f3e02d OP_EQUALVERIFY OP_CHECKSIG
OP_0 d42ce4948f09c7b6d043a40c456ee0ccd640a1e7