基本信息
witness_v0_keyhash
OP_0 b2a93b20a24cb6fd4b2d27febd8254a8eab446f8
pubkeyhash
OP_DUP OP_HASH160 a6f2a251230a09bbc23ddd4837b34d32cbe59c31 OP_EQUALVERIFY OP_CHECKSIG