Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #28448
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
1.19s
Block → Canton commit
1.19s
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.
0xf8ac80850df2779c918259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f190000000000000000000000000dbd0c8cd68abb2564489bcac19fd6296a77e6ff00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea03141da9d3953a6c28b907fadb7da9ca67af8edb62d40b4ed22635f777fdd55f7a017428fa62ed83f392c50b532276d30a5759b115092ffb49fd807a67b13b83a19