Maintenance

Cosmos (Mainnet) is undergoing a mandatory update:

• https://www.mintscan.io/cosmos/proposals/1016
• https://github.com/cosmos/gaia/releases/tag/v25.2.0

Service availability may be temporarily affected until the update is fully deployed across all nodes and services.

Polkadot-assethub Substrate API will is migrating.

• No outage is expected.
• Change: "useRpcBlock" feature

Official Migration Docs:

• https://github.com/paritytech/substrate-api-sidecar/blob/master/guides/ASSET_HUB_MIGRATION.md