Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116635
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
505ms
Block → Canton commit
505ms
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.
0xf8ac81b783124f888301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb0000000000000000000000000039f0a0f82f3e235a7a226db2034a702542302c00000000000000000000000000000000000000000000000340aad21b3b700000831c946ea0d4819cfafa7f274e93c1b05e0e98452d411a402410f89eb7c1790209d5e538d7a074c6a6c611d552b6fc8d54feeaeb7554ec12cf7555f6a2b42eb79ad3c5905d18