{
  "Unknown": {
    "config": {
      "amounts": [
        "100000000",
        "250000000",
        "500000000"
      ],
      "expiries": [
        600,
        900,
        1800
      ],
      "fee_address": "stars1knfn5824464vg3hlk0rl0zrf0zmrydz3emnl0h",
      "fee_percent": "4",
      "max_currencies": 3,
      "fairburn_percent": "1",
      "collection_address": "stars1sg9e9x33hj4h3e90n2zg70tkyu5em7zj0u50pmakazz4x8k9gw9qks8ykm",
      "matchmaking_expiry": 900
    },
    "sender": "stars1knfn5824464vg3hlk0rl0zrf0zmrydz3emnl0h"
  }
}