基本信息
witness_v0_keyhash
OP_0 74735b9b6f66cc82b7cd346731916fe06a2fc857
pubkeyhash
OP_DUP OP_HASH160 c8dcd92cec87fc0ae7c4c65e4f55f301f82e0869 OP_EQUALVERIFY OP_CHECKSIG