基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7b9a9a889e952f9e5d519e64b6ea96951399699 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3bf51bce77cbe3664227aad6c546cef5db9cb159