Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #5752
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
972ms
Block → Canton commit
972ms
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.
0x02f8b4830e4a252185188122883f85188122884d827a4694e48bf4e997992de655046942623810878ec510a380b844ef50c68e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001fc080a0a81900d972d295f23e57817ebb8b494581e5a5aac10bcd33349158bc6ec8adbaa00defb9c18007d3e9b3988e6a5428f0ae9f670b61ecd7be776dcb5030e12ea9c7