blast-io/blast sepolia-v1.3.0

Release v1.3.0: Taiga Hardfork (TESTNET)

on GitHub

Taiga is an L2 hardfork impacting Blast TESTNET. The fork time for this upgrade is Friday, April 25 2025 @ 2pm UTC / 1745589600 .
Changelog:

1. Activates the optional hardfork pectra_blob_schedule_time . Note: this will only impact TESNET.
2. Increases sequencer drift to 30 minutes (1800 seconds) similar to fjord upgrade on OP Stack chains.

Docker Images

• blastio/blast-optimism:sepolia or blastio/blast-optimism:sepolia-v1.3.0
• blastio/blast-geth:sepolia or blastio/blast-geth:sepolia-v1.3.0

These images contain the latest updates for Sepolia-compatible deployments of Blast Optimism and Blast Geth.

⚠️ Please remember to update the rollup.json configuration when upgrading your node software. The latest version can be found HERE. Failure to update this file may lead to incompatibility or unexpected node behavior.