Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #49677
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
1.14s
Block → Canton commit
1.14s
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.
0xf8ab138459682f00827e90947bfd61ed557e2d5298028825a10815e0e6530aaf80b844a9059cbb000000000000000000000000cab8b839c365044a664857778ae5284a5a15023200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0649c3aa40c70cf81d40cf6c1b190adef71ce8f48a0185ace329425e87cb3cfeca0730d4637d0a61649845e975016669a8eb438a0324a1fc53bf869d28666ad1d60