Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #145670
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
1.04s
Block → Canton commit
1.04s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82869294579d192e9aff4b48fdfadd8cf941d5f7a0163d5880b84440c10f1900000000000000000000000099d091b9a3c209292b4360cdaa87433d409e8d3900000000000000000000000000000000000000000000003635c9adc5dea00000c080a06bebaf365d25f9526be79f46aab6de5e63c004f25e828d70579fea51949ef54ca02f48de9737b609c264faaca4b3822c4f2b512ec422b6c3715b6985fbde605f43