Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5793
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
209ms
Block → Canton commit
209ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0x02f879830e4a25820f6785188122883f85188122884782520894d247b4dd4182b7e0a470f2bdb22b30ec4bf3b9fc880de0b6b3a764000080c001a02d8114465cedabe01010d418dc82e1492fe7dbf505613d1de7b45cc8622f42f6a049ca93cce3de4274828ceea0e977b9909ee63e4ded2a0f2bbaf4e8d4f89e3a2c