基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4788ff23dd4c35b4a90c308cbdbb85e8133756d OP_EQUALVERIFY OP_CHECKSIG
OP_0 7c8c2b5c38799666d6e1a134251a340e1970d0e9