Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #152027
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
1.63s
Block → Canton commit
1.63s
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.
0xf8ab0c8455d4a8138259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f19000000000000000000000000dff330629d9d8304db3b9d718e3f609c4b05ba9400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea02d57f5058033aeb08c798dcbfce1e175515afc765fdaace9b988072c40c4b987a0791c7d572035c423b9662294a421312a54fd9910cbe44fa58da371b5f39925bf