Celestia (TIA)
Find the cost of publishing a rollup’s data.
CoinMarketCap rank #87 · 1 November 2026
How it works
Celestia lets applications publish data blobs. The posting transaction and the rollup’s own user transactions belong to different layers of the system.
Worked example
If a batch serves many users, find its blob transaction and divide the actual publishing fee by the number of included operations to estimate that part of unit cost.
What to verify
Retain the namespace, block height and batch reference so the estimate can be reproduced.