Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #93568
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
265ms
Block → Canton commit
265ms
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.
0xf88b0b85746a52880782578e942b522ac21db561540d7cd7091d9acb20054c3ced80a46a627842000000000000000000000000763e6e913d8d05cf9a8486e14e8566ec5c6fef06831c946ea002aab8347a58d7775bf8b63419d1cbfd56fcc07024c14ee46086aa915e30cde4a0770d6269f059142d31a6848050cf72bad362f04e0c20c5709e99f518f9d61e08