{
  "about": "USDT TRC20 fee calculator: burn vs rent vs stake, 20.10.2026",
  "chain_checked_utc": "2026-10-20T09:40:22+00:00",
  "chain": {
    "getEnergyFee_sun": 100,
    "getTransactionFee_sun_per_byte": 1000,
    "getFreeNetLimit_bytes": 600,
    "TotalEnergyLimit": 180000000000,
    "TotalEnergyWeight_trx": 18745291073,
    "energy_per_staked_trx_per_day": 9.6
  },
  "usdt_transfers": {
    "block": 87272043,
    "successful_transfers": 60,
    "used_64285_energy": 44,
    "used_130285_energy": 16,
    "burned_some_trx_for_energy": 9,
    "bandwidth_bytes_counts": {
      "345": 51,
      "354": 3,
      "339": 3,
      "346": 2
    },
    "examples": [
      {
        "tx": "60d2e331062dff979bbe11f76af8e45f694bc9f90108a1cd39e9a95b4e93ead3",
        "energy": 130285,
        "energy_burned_sun": 0,
        "net_bytes": 354,
        "net_fee_sun": 0
      },
      {
        "tx": "41c31e0216ba8f5bbf4af2df8acbce470dd9690bbda80a053f197ac0b39ab867",
        "energy": 64285,
        "energy_burned_sun": 0,
        "net_bytes": 345,
        "net_fee_sun": 345000
      },
      {
        "tx": "15ef92785df67bee3509c72678fc0a6120d0944e5ff98dcaba41f6fd165465ab",
        "energy": 130285,
        "energy_burned_sun": 0,
        "net_bytes": 345,
        "net_fee_sun": 345000
      },
      {
        "tx": "13d83f0a2285ee37e993919cc5dc208831d863af044540da65649af3ceded7f4",
        "energy": 64285,
        "energy_burned_sun": 0,
        "net_bytes": 345,
        "net_fee_sun": 345000
      },
      {
        "tx": "96c7f66a6b490932cdf19fdad1704d4bf0a962cda7136d1d7f1e41774346693f",
        "energy": 130285,
        "energy_burned_sun": 0,
        "net_bytes": 345,
        "net_fee_sun": 345000
      },
      {
        "tx": "37e7ecf815d95d8439f37998bdd37aa040a4b241e28bc4c6ffeea603b89b2175",
        "energy": 64285,
        "energy_burned_sun": 0,
        "net_bytes": 345,
        "net_fee_sun": 345000
      }
    ]
  },
  "burn_trx": {
    "64285_energy": 6.4285,
    "130285_energy": 13.0285,
    "345_bytes_bandwidth": 0.345
  },
  "board_scan": {
    "generated_at": "2026-10-20T09:35:06.946199+00:00",
    "platforms": 22,
    "65k_1h_price": {
      "quotes": 19,
      "cheapest_name": "CatFee",
      "cheapest_trx": 1.17,
      "cheapest_has_referral": false,
      "median_trx": 2.6
    },
    "130k_1h_price": {
      "quotes": 17,
      "cheapest_name": "CatFee",
      "cheapest_trx": 2.34,
      "cheapest_has_referral": false,
      "median_trx": 5.0
    }
  },
  "board_7d": {
    "from_utc": "2026-10-13T09:35+00:00",
    "to_utc": "2026-10-20T09:35+00:00",
    "65k_1h_price": {
      "scans": 628,
      "cheapest_median_trx": 1.3,
      "cheapest_min_trx": 1.04,
      "cheapest_max_trx": 2.15
    },
    "130k_1h_price": {
      "scans": 628,
      "cheapest_median_trx": 2.62,
      "cheapest_min_trx": 2.08,
      "cheapest_max_trx": 4.33
    }
  },
  "calculator": {
    "burn_per_month": "transfers × (share_old × 64285 + share_new × 130285) × 100 SUN",
    "rent_per_month": "transfers × (share_old × cheapest 65k/1h + share_new × (cheapest 130k/1h + 285 energy × 100 SUN))",
    "stake_trx": "max(energy of the largest single transfer, energy per day) ÷ energy per staked TRX per day; transfers per day = transfers per month ÷ 30",
    "rental_prices": "re-read from /result.json when the page opens: lowest non-stale, non-estimated quote; the page's own figures are the fallback from the scan above",
    "bandwidth": "not included: the same for every option"
  },
  "sources": [
    "TronGrid public API: getchainparameters, getaccountresource, getblockbynum, gettransactioninfobyid",
    "https://energypriceboard.com/result.json",
    "Energy Price Board scan archive (epb.db)"
  ]
}