default.json5

// TODO: add descriptions in comments
// This file should not be aimed at any specific environment, but rather contain configuration defaults that are not likely to cause issues if left undefined in an override
{
  /*
    Server 
  */
  app: {
    url: "http://127.0.0.1", // URL where the relay server will be deployed, it could be localhost or the IP of the host machine.
    port: 8090, // port where the relay server will be hosted.
    devMode: false, // indicates to the server if we are in development mode or not.
    customReplenish: false, // set if the server uses a custom replenish function or not.

    logLevel: 4 /* The log level for the relay server. Available levels:
      {
        TRACE: 0;
        DEBUG: 1;
        INFO: 2;
        WARN: 3;
        ERROR: 4;
        SILENT: 5;
      }
    */,
    workdir: ".", // path to the folder where the server will store the database and all its data.
    readyTimeout: 30000,
    checkInterval: 10000,
    disableSponsoredTx: false,
    
    /* It's the fee that the fee collector will take from the execution of 
    transfer() or transferFrom() functions.
    - This value should be expressed as a fraction, i.e. 0.1 means 10% of the value being transfered
    and 0.01 means 1% of the value being transfered.
    - This value has priority over gasFeePercentage. If transferFeePercentage is properly configured and the execution
    is a tranfer or transferFrom, gasFeePercentage will be ignored even if transferFeePercentage = 0.
    - Negative values disable this fee.
    */
    transferFeePercentage: -1,
    /* Sets the fee value (%) that the worker will take from all transactions 
    based on the total amount of gas used.
    - Under certain conditions, this value will be ignored. See transferFeePercentage above to know more about it.
    - the fee will be added to the estimated gas and required in the transaction amount.
    - the percentage is represented as a fraction (1 = 100%) string to allow for very low or high percentages
    - fractions exceeding the number of decimals of that of the native currency will be rounded up
   */
    gasFeePercentage: 0,
    /* It's a fixed fee that the feeCollector takes from all the operations regardless of their 
   nature (deploy, relay, transfer, transferFrom, etc.). For example, if fixedUsdFee = 1.5, every transaction
   will pay an additional fee of 1.5USD.
   - This fee is not exclusive. If gasFeePercentage or transferFeePercentage is configured, fixedUsdFee will be
   an additional fee, so the total amount will be initialGasEstimation + gasFee (or transferFee) + fixedFee.
   */
   fixedUsdFee: 0,

   sponsoredDestinations: [],
   requestMinValidSeconds: 43200,
    
  },
  /*
    Blockchain node
  */
  blockchain: {
    rskNodeUrl: "http://127.0.0.1:4444", //  RSK node endpoint URL, where the RSK node is located.
    gasPriceFactor: 1,
    alertedBlockDelay: 0,
    minAlertedDelayMS: 0,
    maxAlertedDelayMS: 0,
    registrationBlockRate: 0,
    workerMinBalance: 0.001e18, // 0.001 RBTC
    workerTargetBalance: 0.003e18, // 0.003 RBTC
    managerMinBalance: 0.001e18, // 0.001 RBTC
    managerMinStake: 1, // 1 wei
    managerTargetBalance: 0.003e18, // 0.003 RBTC
    minHubWithdrawalBalance: 0.001e18, // 0.001 RBTC
    refreshStateTimeoutBlocks: 5,
    pendingTransactionTimeoutBlocks: 30, // around 5 minutes with 10 seconds block times.
    successfulRoundsForReady: 3, // successful mined blocks to become ready after exception.
    confirmationsNeeded: 12,
    retryGasPriceFactor: 1.2, // gas price factor used to calculate the gas on the server, you can leave it as 1
    defaultGasLimit: 500000,
    maxGasPrice: 100000000000,
    estimateGasFactor: 1.2,
    initialBlockToScan: 1, // the first block to scan to look for events
    maxBlockRange: 1000   // the maximum amount of blocks to include while requesting events
  },
  /*
    Relay contracts addresses
  */
  contracts: {
    relayHubAddress: "0x0000000000000000000000000000000000000000", // relay hub contract address, you can retrieve this from the contract summary.
    relayVerifierAddress: "0x0000000000000000000000000000000000000000", // relay verifier contract address, you can retrieve this from the contract summary.
    deployVerifierAddress: "0x0000000000000000000000000000000000000000", // deploy verifier contract address, you can retrieve this from the contract summary.
    feesReceiver: "0x0000000000000000000000000000000000000000",
    trustedVerifiers: [],
  },
  register: {
    stake: "0.01", // amount of stake to set up
    funds: "0.02", // amount of funds to set up
    mnemonic: "", // mnemonic to use for unlocking the account parameter; DO NOT STORE IT HERE, use REGISTER_MNEMONIC as env variable. 
    privateKey: "", // private key to retrieve the account address from; DO NOT STORE IT HERE, use REGISTER_PRIVATE_KEY as env variable. 
    relayHub: "",
    gasPrice: 60000000,
    unstakeDelay: 1000,
  },
}