Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5783
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
789ms
Block → Canton commit
789ms
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.
0x02f8d4830e4a252485188122883f85188122884d82726f941831f35a0d673bb89774d8e19a4c0af6c98444af80b8649e01e2d000000000000000000000000000000000000000000000000000000000000000ef000000000000000000000000000000000000000000000000000000000000008200000000000000000000000000000000000000000000000000000000000000bdc080a03435aa11f3ffae1fd6e6d2f7b3bfce0e9510fb3845f22664596f206fa3bb749ba02314253294ea03d857d0e168f884ae5f4102f7c4f5d3dfb5a0b14305eb687540