EOS Issuance

1export const name = 'EOS Issuance';
2export const version = '0.1.0';
3export const license = 'MIT';
4
5export function setup(sdk: Context) {
6  const getIssuance = async () => {
7    const [currencyStats, global4, price] = await Promise.all([
8      sdk.http.post('https://eos.api.eosnation.io/v1/chain/get_currency_stats', { code: "eosio.token", symbol: "EOS" }),
9      sdk.http.post('https://eos.api.eosnation.io/v1/chain/get_table_rows', { code: "eosio", scope: "eosio", table: "global4", json: true }),
10      sdk.coinGecko.getCurrentPrice('eos'),
11    ])
12    const supply = currencyStats.EOS.supply.split(" ")[0];
13    return Number(global4.rows[0].continuous_rate) * supply / 365 * price;
14  }
15
16  const getIssuanceRate = async () => {
17    const global4 = await sdk.http.post('https://eos.api.eosnation.io/v1/chain/get_table_rows', { code: "eosio", scope: "eosio", table: "global4", json: true })
18    return Number(global4.rows[0].continuous_rate);
19  }
20
21  sdk.register({
22    id: 'eos',
23    queries: {
24      issuance7DayAvgUSD: getIssuance,
25      issuanceRateCurrent: getIssuanceRate,
26    },
27    metadata: {
28      name: 'EOS',
29      category: 'l1',
30      icon: sdk.ipfs.getDataURILoader('QmZHzJNSGrQM5CcNUjLSqr5iogcoXwgGMmsnN9VRSeQAna', 'image/svg+xml'),
31      description: 'EOS is a high-throughput smart-contract blockchain',
32      issuanceDescription: 'EOS is issued to block producers & savings',
33      source: 'https://eosnetwork.com',
34      tokenTicker: 'EOS',
35      tokenCoingecko: 'eos',
36      website: 'https://eosnetwork.com',
37    },
38  })
39}
40