基本信息
witness_v0_keyhash
OP_0 b8f64af6084c7ec76718c4db00c8c60003520cdd
pubkeyhash
OP_DUP OP_HASH160 1b50b75700432a3e55d56f7368b2b025a21e165b OP_EQUALVERIFY OP_CHECKSIG