DXCM/USD
Market ClosedDEXCOM INC / US DOLLAR · Equity
Price
$76.64
Confidence (±)
±$0.0893
±0.1164%
Last Update
13h ago
Quote
USD
Confidence Band
$76.56$76.64$76.73
Pyth Feed ID
0x7afba60a06a553edc3339b53c2e46c2700b076b3f9c9067b88b93f0a12213fbf
Price History· 7 days · Pyth Benchmarks + live stream
About the DXCM/USD Pyth feed
The DXCM/USD feed (DEXCOM INC / US DOLLAR) is an aggregated equity 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 $76.64. PythFeeds streams this feed live from the Hermes API and surfaces its staleness so you can see exactly how fresh the oracle price is.
On-chain (Solidity)
// Read DXCM/USD on-chain with the Pyth pull oracle
bytes32 constant DXCM_USD =
0x7afba60a06a553edc3339b53c2e46c2700b076b3f9c9067b88b93f0a12213fbf;
PythStructs.Price memory p =
pyth.getPriceNoOlderThan(DXCM_USD, 60); // revert if >60s stale
// real price = p.price * 10 ** p.expoOff-chain (Hermes API)
// Fetch the latest DXCM/USD price off-chain (Hermes REST)
const id = "0x7afba60a06a553edc3339b53c2e46c2700b076b3f9c9067b88b93f0a12213fbf";
const res = await fetch(
`https://hermes.pyth.network/v2/updates/price/latest?ids[]=${id}&parsed=true`
);
const { parsed } = await res.json();
const p = parsed[0].price;
const price = Number(p.price) * 10 ** p.expo;