Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #215836
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
2.91s
Block → Canton commit
2.91s
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.
0x02f8d2830e4a2509843b9aca0e843b9aca0e82e07294e392c314cd12df8c7c5866035f6343863eea993980b86423b872dd0000000000000000000000000099129553d8273e90678c1c859089059e03f8b900000000000000000000000039bb4b3d2df1cc2b43760d76bcfd5052c273b694000000000000000000000000000000000000000000000000000000002c80439fc001a0cc797c98ebd07f4531a641dd9a4dd6b82917f5664a4f4a790f5a9967d8851754a075c7c9dfa9d0a96c40f0a7ec9b7c84baf6b53e4319713bcab256ca06bb797b0c