Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5176
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
2.36s
Block → Canton commit
2.36s
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.
0x02f8b4830e4a250585188122883f85188122884d826fac94281f50956f5a30123dab26af2f809fc11f8261bc80b8441d87ccde00000000000000000000000000000000000000000000000000000000000000f20000000000000000000000000000000000000000000000000000000000000258c001a099b220ae2647e4c8b97ddc3a2eb24c18a5bfd426c78c7a0d36d4dc6fddc30e9ca0326c1f2bad3ee2121eccc499fa995ead9259fd3887d58f819735a667212543c9