基本信息
witness_v0_keyhash
OP_0 ff4ef3d3cfa69984dd4fd4c944eb3f7a82ba4c82
pubkeyhash
OP_DUP OP_HASH160 c8e29e720a21990cdbba743b6451fb3e032df5a5 OP_EQUALVERIFY OP_CHECKSIG