基本信息
witness_v0_keyhash
OP_0 51aaf3bf6ef78f4038716300f88e489637eaaf8d
pubkeyhash
OP_DUP OP_HASH160 c4e6d4e2900b6e6c4e2b7f8d7e34132aefb0f5eb OP_EQUALVERIFY OP_CHECKSIG