Loading…
ATH/USD
LiveAETHIR / US DOLLAR · Crypto
Price
$0.0043
Confidence (±)
±$0.000009
±0.2056%
Last Update
just now
Quote
USD
Confidence Band
$0.0043$0.0043$0.0043
Pyth Feed ID
0xf6b551a947e7990089e2d5149b1e44b369fcc6ad3627cb822362a2b19d24ad4a
Price History· 7 days · Pyth Benchmarks + live stream
About the ATH/USD Pyth feed
The ATH/USD feed (AETHIR / US DOLLAR) is an aggregated crypto price published on-chain by the Pyth Network — a first-party oracle sourcing quotes from institutional publishers including exchanges, market makers and trading firms. Each update carries a confidence interval (±), an exponent and a publish timestamp, currently around $0.004280. PythFeeds streams this feed live from the Hermes API and surfaces its staleness so you can see exactly how fresh the oracle price is.
On-chain (Solidity)
// Read ATH/USD on-chain with the Pyth pull oracle
bytes32 constant ATH_USD =
0xf6b551a947e7990089e2d5149b1e44b369fcc6ad3627cb822362a2b19d24ad4a;
PythStructs.Price memory p =
pyth.getPriceNoOlderThan(ATH_USD, 60); // revert if >60s stale
// real price = p.price * 10 ** p.expoOff-chain (Hermes API)
// Fetch the latest ATH/USD price off-chain (Hermes REST)
const id = "0xf6b551a947e7990089e2d5149b1e44b369fcc6ad3627cb822362a2b19d24ad4a";
const res = await fetch(
`https://hermes.pyth.network/v2/updates/price/latest?ids[]=${id}&parsed=true`
);
const { parsed } = await res.json();
const p = parsed[0].price;
const price = Number(p.price) * 10 ** p.expo;