Deprecation of Chainlink Data Streams

Due to the rapid evolution of onchain ecosystems, Chainlink Data Streams feeds are regularly evaluated to ensure that network usage, cost efficiency, and long-term sustainability remain aligned with the needs of the ecosystem.

As part of this ongoing evaluation, Data Streams feeds without publicly known active users may be scheduled for deprecation. Doing so not only allows us to keep our Data Streams offering aligned with today's market landscape, but it also helps to reduce unnecessary costs incurred by Chainlink node operators. This process is part of a broader ecosystem initiative to maximize the adoption of the Chainlink network while optimizing for cost-efficiency and long-term economic sustainability.

For status updates regarding Data Streams and Data Feeds, users should join the official Chainlink Discord and subscribe to the data-feeds-user-notifications channel.

A list of Data Streams feeds designated for deprecation, along with their corresponding shutdown date, can be found below.

Mainnet Deprecating Streams

Stream	Details
ALT/USD Deprecating: February 2026	0x0003ded370160cd02c5db8fe8fdfa08ae1dd44311e2e67af5af7d65f081da242 Full name: ALT/USD-RefPrice-DS-Premium-Global-003 Asset name: Altlayer Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
ANKR/USD Deprecating: February 2026	0x00033b68c679d81bb316214f44307971f2a73cd652e544dd7575198a5b8e4ce5 Full name: ANKR/USD-RefPrice-DS-Premium-Global-003 Asset name: Ankr Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
ARKM/USD Deprecating: February 2026	0x0003f1fa044827af76cbd58b19a2f562b38409330ff8627fa1af1f588dac1535 Full name: ARKM/USD-RefPrice-DS-Premium-Global-003 Asset name: Arkham Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
AXL/USD Deprecating: February 2026	0x000347deac3606f475927fdf4401a224a5c591ee65ec1741d504636898398553 Full name: AXL/USD-RefPrice-DS-Premium-Global-003 Asset name: Axelar Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BAL/USD Deprecating: February 2026	0x00031fdcd5c36e817d06436fbaf51b3b42ab383f564fd2a658148d4e23f843d9 Full name: BAL/USD-RefPrice-DS-Premium-Global-003 Asset name: Balancer Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BAT/USD Deprecating: February 2026	0x0003fb2ba53a56f08395a1960b25d76c5178536af755366d4bb19f28b42415fd Full name: BAT/USD-RefPrice-DS-Premium-Global-003 Asset name: Basic Attention Token Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BEAM/USD Deprecating: February 2026	0x0003a6e7825cf9b20d876518f0a4d47145de85ecc7fdee44344b1c0c01bf5b98 Full name: BEAM/USD-RefPrice-DS-Premium-Global-003 Asset name: Beam Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BIGTIME/USD Deprecating: February 2026	0x0003825c3f756f36b1ccaa8598b69125362de1c74de56916f0f5c7e57382ca82 Full name: BIGTIME/USD-RefPrice-DS-Premium-Global-003 Asset name: Big Time Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BNSOL/USD Deprecating: February 2026	0x0003e43f04392c627e3c0c5995ce21de5922eeaed126c4dceac99dc597fa96da Full name: BNSOL/USD-RefPrice-DS-Premium-Global-003 Asset name: Binance Staked SOL Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BGB/USD Deprecating: February 2026	0x0003ef362764e0f2c26efa3e6bea2a08a3cf2b46c2531175900e4480ffea0747 Full name: BGB/USD-RefPrice-DS-Premium-Global-003 Asset name: Bitget Token Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)

Testnet Deprecating Streams

Stream	Details
ABT/USD Deprecating: December 2025	0x0008b1a733b1daa9311a29b2331e95e62dc6329120aef6c456dd3532b49aea7b Asset name: Abbott Laboratories Asset class: Equities Market hours: NYSE Report Schema: Report Schema v8 (RWA Standard)
ALT/USD Deprecating: February 2026	0x0003398ed0506420b3e03018937c93c5cb0b059ce0a315167dfea81beda06e7f Asset name: Altlayer Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
ANKR/USD Deprecating: February 2026	0x0003474e3067d8ad87594f4d368b20f5f170cb037f973a998e3c65c6b79a1225 Asset name: Ankr Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
ARKM/USD Deprecating: February 2026	0x0003f750ef427258f6418fea439a4972ceea5b92d1011f28b4816599e72d368d Asset name: Arkham Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
AXL/USD Deprecating: February 2026	0x00034c281803ce6dadfa74014e5192b7ccfc5131d005a5f9427576cab0407205 Asset name: Axelar Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BAL/USD Deprecating: February 2026	0x0003e5103d1148cad083416f0b29d43a656df68b399e7a0ed1deded0e9c4ed1f Asset name: Balancer Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BAT/USD Deprecating: February 2026	0x00035281da4fff05e7ae0df77961b3bd1ce7867966d2ae298e01c4be87a353f4 Asset name: Basic Attention Token Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BEAM/USD Deprecating: February 2026	0x00037a9777e8310ac58efc758c19c1874c7bd2a464d792d4632afbacb6b5f3b5 Asset name: Beam Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BIGTIME/USD Deprecating: February 2026	0x0003760cfc2bcef4156b2a923f2709cd41b8b27ed2f8f5d3648282a6387b26ec Asset name: Big Time Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)
BNSOL/USD Deprecating: February 2026	0x0003a300deb31f0ea6c422058fccd67da24691b3291b1bb1dcdbf6624ff4b9b5 Asset name: Binance Staked SOL Asset class: Crypto Market hours: Crypto Decimals: 18 Report Schema: Report Schema v3 (Crypto)