Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5305
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
2.00s
Block → Canton commit
2.00s
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.
0x02f893830e4a250d85188122883f85188122884d82c84b94a7ebb7b57ded693b1e6ed66d9c7b2ce134db2a3a80a47c0390f73cbaec109cf30139f8ae9960d3cdeebf941f5f314fd27988fc27a1729c9d10c2c001a0c2e9ed82e054ae027d3ed9dd2664c510b62c622a5cf969c841cbaaed8b7634aba0648e21ad1818886e64fe4f911459ba4dca2c7d2bc17a58fa1418a680a301dfe2