基本信息
witness_v0_keyhash
OP_0 4dfdfa68efbfef9e0756e0eeeb23bfcd7e8d2f7d
pubkeyhash
OP_DUP OP_HASH160 909421e119354893d0ebba6042bf044f5b773ce6 OP_EQUALVERIFY OP_CHECKSIG