Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #164939
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
1.07s
Block → Canton commit
1.07s
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.
0xf8ad0285012a05f2008301cd28945a12e52054df8bb1b7205c98ca0fbf6797bcdd8f80b844d258191e0000000000000000000000005737f15127787e38cc00237f68764f07dc0d95110000000000000000000000000000000000000000000000000000000000000001831c946ea01344633a190e7cfc0f4a6601606d206d73b254369ea70171b88e132de0bfc57da0117453748f8d709f7a599a33af6cae26ca56f28be4bed60ac6574c12622969c7