Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #1976
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
5.09s
Block → Canton commit
5.09s
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.
0x02f879830e4a258204728512491c1e8e8512491c1e9682520894fb6d11db73e8f39e9c7f4e9b7aa44c3550d4d43f880de0b6b3a764000080c001a0d8b1c5fabdaf7a536fdbb08fa7edfa6df8f6e32461f961bfef435e63c360a2fea03cf62ada0040b1bd9d0bd8f6f74c65a8dacf670da72fc54f31dce62e2253d8a8