基本信息
witness_v0_keyhash
OP_0 7d8ef1cf03bc6b3f3f588bda3e99035509c2cf17
pubkeyhash
OP_DUP OP_HASH160 a6863d077e0fd59c4a60ba488f536b44477d714a OP_EQUALVERIFY OP_CHECKSIG