基本信息
witness_v0_keyhash
OP_0 2338647fc600478d3c096c77f09d48a00ed1a4f4
pubkeyhash
OP_DUP OP_HASH160 3815a8d1d3ffb04c15be71ebc3013ba21e4d9896 OP_EQUALVERIFY OP_CHECKSIG