Enjin Blockchain is scheduled for maintenance in preparation for the ‘Sentosa’ runtime upgrade. The Sentosa upgrade advances the Enjin Relaychain to v1.6.0 and the Enjin Matrixchain to v1.3.0. Full details here: https://enjin.io/blog/enjin-blockchain-sentosa-upgrade
These changes have been live on Canary Testnet since October 27, 2025.
Maintenance Window (Mainnet): Start: Dec 8, 16:30 UTC — Relaychain block 13,229,687 (tentative); Matrixchain block 7,734,855 (tentative) End: Dec 8, 16:45 UTC
Impact: During the upgrade, the chain may reject extrinsics. Please wait until completion before submitting new extrinsics.
Resolved -
The ENJ/EFI token claims functionality has now been re-enabled.
Dec 2, 08:12 UTC
Investigating -
The ENJ/EFI token claims are temporarily suspended while the team investigates a potential issue affecting the process. This pause is precautionary and ensure the safety and integrity of user transactions. The investigation is underway and updates will be shared as soon as more information is available.
Thank you for your patience and understanding.
Nov 25, 07:58 UTC