{
  "contract_name": "ZRX",
  "networks": {
    "1": {
      "address": "0xe41d2489571d322189246dafa5ebde1f4699f498"
    },
    "3": {
      "address": "0xa8e9fa8f91e5ae138c74648c9c304f1c75003a8d"
    },
    "42": {
      "address": "0x6ff6c0ff1d68b964901f986d4c9fa3ac68346570"
    },
    "50": {
      "address": "0x25b8fe1de9daf8ba351890744ff28cf7dfa8f5e3"
    }
  }
}