基本信息
witness_v0_keyhash
OP_0 77d8a0582cf83f8b47bdfb2568fe5aea6bf97479
pubkeyhash
OP_DUP OP_HASH160 4a8e47d0a363c0a64e9954435b7519e498a1d1e5 OP_EQUALVERIFY OP_CHECKSIG