基本信息
witness_v0_keyhash
OP_0 8d756dc1db686b3082d2020c2c46abcfb829d4d5
pubkeyhash
OP_DUP OP_HASH160 9318b08021d823ad02f43721404142015f1f9f77 OP_EQUALVERIFY OP_CHECKSIG