基本信息
witness_v0_keyhash
OP_0 3a6c40de28e0e93b87e85b0481d5f362b8b6e19c
pubkeyhash
OP_DUP OP_HASH160 7cb32fd1fb4df9c0915f813fe6b50de3d68e3202 OP_EQUALVERIFY OP_CHECKSIG