Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #164353
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
3.96s
Block → Canton commit
3.96s
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.
0xf8ab0f8447868c108259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000c2c61348397e1ca723be4077c6d704d4de1555b300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea08cd9a4ed1cab472847f76818309b64c3f300879ee1d08ee11786c3e741126019a0275ae0240f9578d52d05a1bd20f7b7cb47f463492be618b838e13330cf2ac63d