基本信息
witness_v0_keyhash
OP_0 7f7ea7b49cc163be6b550bb85ac5fce867140959
pubkeyhash
OP_DUP OP_HASH160 8d781f4b7a5637a318de412e9b4d988f237a5659 OP_EQUALVERIFY OP_CHECKSIG