基本信息
witness_v0_keyhash
OP_0 d12d6ec53f50942e6f02554ba8deb82a020ce5e6
pubkeyhash
OP_DUP OP_HASH160 d8b8b4b270c044a0858ae955a207ab2bcb4c860d OP_EQUALVERIFY OP_CHECKSIG