{ "success": true, "error": null, "issues": [ { "title": "Use of tx.origin", "description": "Function transferOwnership(address) retrieves the transaction origin (tx.origin) using the ORIGIN opcode. Use tx.sender instead.\nSee also: https://solidity.readthedocs.io/en/develop/security-considerations.html#tx-origin", "function": "transferOwnership(address)", "type": "Warning", "address": 317, "debug": "" } ] }