基本信息
witness_v0_keyhash
OP_0 09ffe35890a59d6ba23be5fe6c374c7cbc543f21
pubkeyhash
OP_DUP OP_HASH160 21ec1b56bf33e55ecb9db526694f7914dbb7afc7 OP_EQUALVERIFY OP_CHECKSIG