基本信息
witness_v0_keyhash
OP_0 639fa0d28185b6079ea135b27f6bfb7319da5cd1
pubkeyhash
OP_DUP OP_HASH160 b7dfcd1aabb612da6be729a71c00ca7130d03cd6 OP_EQUALVERIFY OP_CHECKSIG