基本信息
witness_v0_keyhash
OP_0 bfc2d2f49f467a343a6c7324cb505e790decdadf
pubkeyhash
OP_DUP OP_HASH160 777a7e9c4e30d1e08d07275d97a41586438273bd OP_EQUALVERIFY OP_CHECKSIG