Relayer Fees

Generic

await api.query.getRelayerFees(avnRelayerAddress);

The will return an object detailing the default fees a particular relayer charges, in AVT, for a set of executable transactions.

important

You can get the AVN_GATEWAY_URL and AVN_RELAYER here.

Example

const AVN_API = require("avn-api");
//Replace the endpoint_url with the url received from Aventus.
const AVN_GATEWAY_URL = "<endpoint_url>";
const API = new AVN_API(AVN_GATEWAY_URL);
//replace with the relayer address or public key received from Aventus
const AVN_RELAYER = "5DA...gxV";

async function main() {
    await api.init();

    const fees = await api.query.getRelayerFees(AVN_RELAYER);
    console.log(fees);
}

(async () => {
    await main();
})();

Example Result

Below is an example of a returned object showing the transaction types supported by the relayer and what it charges for each transaction type.

{
  "proxyAvtTransfer": "7000000000000000",
  "proxyTokenTransfer": "7000000000000000",
  "proxyConfirmTokenLift": "7000000000000000",
  "proxyTokenLower": "7000000000000000",
  "proxyCreateNftBatch": "7000000000000000",
  "proxyMintSingleNft": "7000000000000000",
  "proxyMintBatchNft": "7000000000000000",
  "proxyListNftOpenForSale": "7000000000000000",
  "proxyListNftBatchForSale": "7000000000000000",
  "proxyTransferFiatNft": "7000000000000000",
  "proxyCancelListFiatNft": "7000000000000000",
  "proxyEndNftBatchSale": "7000000000000000",
  "proxyBond": "7000000000000000",
  "proxyNominate": "7000000000000000",
  "proxyIncreaseStake": "7000000000000000",
  "proxyUnstake": "7000000000000000",
  "proxyWithdrawUnlocked": "7000000000000000",
}

For Specific Users

await api.query.getRelayerFees(avnRelayerAddress, user);

The will return an object detailing the default fees a particular relayer charges, in AVT, to execute transactions for a particular user account.

important

You can get the AVN_GATEWAY_URL and AVN_RELAYER here.

Example

const AVN_API = require("avn-api");
//Replace the endpoint_url with the url received from Aventus.
const AVN_GATEWAY_URL = "<endpoint_url>";
const API = new AVN_API(AVN_GATEWAY_URL);
//replace with the relayer address received from Aventus
const AVN_RELAYER = "5DA...gxV";
//replace with your address on the Aventus network.
const USER = "5DA...gxV";

async function main() {
    await api.init();

    let fees = await api.query.getRelayerFees(AVN_RELAYER, USER);
    console.log(fees);
}

(async () => {
    await main();
})();

Example Result

Below is an example of a returned object showing the transaction types supported by the relayer and what it charges for each transaction type for a specific user.

{
  proxyAvtTransfer: "7000000000000000",
  proxyTokenTransfer: "7000000000000000",
  proxyConfirmTokenLift: "7000000000000000",
  proxyTokenLower: "7000000000000000",
  proxyCreateNftBatch: "7000000000000000",
  proxyMintSingleNft: "7000000000000000",
  proxyMintBatchNft: "7000000000000000",
  proxyListNftOpenForSale: "7000000000000000",
  proxyListNftBatchForSale: "7000000000000000",
  proxyTransferFiatNft: "7000000000000000",
  proxyCancelListFiatNft: "7000000000000000",
  proxyEndNftBatchSale: "7000000000000000",
  proxyBond: "7000000000000000",
  proxyNominate: "7000000000000000",
  proxyIncreaseStake: "7000000000000000",
  proxyUnstake: "7000000000000000",
  proxyWithdrawUnlocked: "7000000000000000",
}

For Specific Transaction Types

await api.query.getRelayerFees(AVN_RELAYER, user, _transaction_type);

The will return an object detailing the default fees a particular relayer charges, in AVT, to execute a specific transaction for a particular user account.

important

You can get the AVN_GATEWAY_URL and AVN_RELAYER here.

Example

const AVN_API = require("avn-api");
const AVN_GATEWAY_URL = "<endpoint_url>";
const API = new AVN_API(AVN_GATEWAY_URL);

const AVN_RELAYER = "5DA...gxV";
//replace with your address on the Aventus network or public key.
const USER = "5DA...gxV";
const TRANSACTION_TYPE = "proxyAvtTransfer"; //example of a transaction type.

async function main() {
    await api.init();

    const fees = await api.query.getRelayerFees(
        AVN_RELAYER,
        USER,
        TRANSACTION_TYPE
    );
    console.log(fees);
}

(async () => {
    await main();
})();

To view the possible transaction types, query the relayer first to see the all the transaction types the specific relayer supports HERE.

Example Output

Below is an example of a returned object showing the transaction types supported by the relayer and what it charges for each transaction type.

7000000000000000

---

JSON-RPC

Transaction Types

Returns fees for a particular relayer, optionally by user and/or transaction type

REQUEST POST https://AVN_GATEWAY_URL/query

HEADERS Content-Type: application/json Authorization': bearer <awtToken>

REQUEST PARAMS

• relayer (AVN_RELAYER) [required] - a string representing the relayer's public key or SS58 address.
• user [optional] - a string representing the user's public key or SS58 address.
• transactionType [optional] - a string representing the transaction type.

Possible Transaction Types

  "proxyAvtTransfer",
  "proxyTokenTransfer",
  "proxyConfirmTokenLift",
  "proxyTokenLower",
  "proxyCreateNftBatch",
  "proxyMintSingleNft",
  "proxyMintBatchNft",
  "proxyListNftOpenForSale",
  "proxyListNftBatchForSale",
  "proxyTransferFiatNft",
  "proxyCancelListFiatNft",
  "proxyEndNftBatchSale",
  "proxyBond",
  "proxyNominate",
  "proxyIncreaseStake",
  "proxyUnstake",
  "proxyWithdrawUnlocked",

JSON-RPC Example

curl https://AVN_GATEWAY_URL/query \
    -X POST \
    -H "Content-Type: application/json" \
    -H "Authorization: bearer <awtToken>" \
    -d '{"jsonrpc":"2.0", "method":"getRelayerFees", "params":{"relayer":"5FbUQ2kJWLoqHuSTSNNqBwKwdQnBVe4HF3TeGyu6UoZaryTh", "user":"5GnPqcy...gyLcDTCg", "transactionType":"proxyTokenTransfer"}, "id":1}'

Possible Results

• result - string integer value of the current relayer fee for user and type OR
• object - object representing fees for relayer (generic or filtered for user if passed)

Example Output

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "7000000000000000"
}

OR

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": {
    "proxyAvtTransfer": "7000000000000000",
    "proxyTokenTransfer": "7000000000000000",
    "proxyConfirmTokenLift": "7000000000000000",
    "proxyTokenLower": "7000000000000000",
    "proxyCreateNftBatch": "7000000000000000",
    "proxyMintSingleNft": "7000000000000000",
    "proxyMintBatchNft": "7000000000000000",
    "proxyListNftOpenForSale": "7000000000000000",
    "proxyListNftBatchForSale": "7000000000000000",
    "proxyTransferFiatNft": "7000000000000000",
    "proxyCancelListFiatNft": "7000000000000000",
    "proxyEndNftBatchSale": "7000000000000000",
    "proxyBond": "7000000000000000",
    "proxyNominate": "7000000000000000",
    "proxyIncreaseStake": "7000000000000000",
    "proxyUnstake": "7000000000000000",
    "proxyWithdrawUnlocked": "7000000000000000",
  }
}