Get VOW Balance

Get the VOW balance of a specific account on the Voucher Ledger.

await api.query.getAvtBalance(<acct>);

important

You can get the VL_GATEWAY_URL here.

Example

An example of how you would use this in your code could be:

const { AvnApi, SetupMode, SigningMode, NonceCacheType } = require("avn-api");
const VL_GATEWAY_URL = "https://gateway.testnet.voucherledger.com";
const singleUserOptions = {
	suri: "0x5392ca60a61aea99fce14358798de93c1bc11c3696a905718738c71fae539c24", // this is from the generated example account
	setupMode: SetupMode.SingleUser,
	signingMode: SigningMode.SuriBased,
};
const avnSdk = new AvnApi(VL_GATEWAY_URL, singleUserOptions);

async function main() {
	await avnSdk.init();
	const api = await avnSdk.apis();

	//Query the VL for data, in this case, information about your account.
	let accountInfo = await api.query.getAvtBalance(
		"replace with user's VL address"
	);
	console.log(accountInfo);
}

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

Example Result

930009105441170202155

JSON-RPC

REQUEST
POST https://VL_GATEWAY_URL/query

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

REQUEST PARAMS

• accountId [required] - a string representing the public key or SS58 address of the account to check for VOW balance.

curl https://VL_GATEWAY_URL/query \
    -X POST \
    -H "Content-Type: application/json" \
    -H "Authorization: bearer <awtToken>" \
    -d '{"jsonrpc":"2.0", "method":"getAvtBalance", "params":{"accountId":"5GLV...9MH"}, "id":1}'

note

result - string integer value of the current VOW balance for the account in its smallest denomination.

JSON-RPC Output

{
	"jsonrpc": "2.0",
	"id": 1,
	"result": "930009105441170202155"
}