Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #16029
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
1.03s
Block → Canton commit
1.03s
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.
0xf8ac80853dfcbe44ca8259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f19000000000000000000000000ba2521ada18db3830362c1d0cb9907501c549ab600000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea006fc07145579c7e11c7e26ca63aaeabacad47ca9865036f8c7aaa9253a68db00a049fed4a09a7880310f77c2a37f9c1f36924362735f4ac7062d4026e5a428274d