基本信息
witness_v0_keyhash
OP_0 2770f281bcafedf033c2d32ec50a054d9016ee6a
pubkeyhash
OP_DUP OP_HASH160 311efe3386acd2c4b92fcbf4d8b21bbe2b863f0e OP_EQUALVERIFY OP_CHECKSIG