基本信息
witness_v0_keyhash
OP_0 c78eef834964e5f201d76b5c90f420a3db77e855
pubkeyhash
OP_DUP OP_HASH160 c8dcd92cec87fc0ae7c4c65e4f55f301f82e0869 OP_EQUALVERIFY OP_CHECKSIG