Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92678
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
635ms
Block → Canton commit
635ms
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.
0xf8ac2984a450f1af83011e39941cc31c681766c9c419bacae017282e47a3baafd480b84440c10f1900000000000000000000000019e8759b187e50da7dd904ee07d9791aad98206f00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea073a945509102db828585500b5b008079e43fd19118219576f661b4692213599ea01dce3452159ecc2731d2abe5ae9fbd33a38b810c679512fa0a2e5dcfd8b7b4ea