Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #144886
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
3.06s
Block → Canton commit
3.06s
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.
0xf8ac0b850797a0f1248259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000001f1de2c7239f5e71b69a3df2936139a4a6d5955100000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea04120103e2e3d721c907f77a9994eeebde9b4f0ca8e39daeefb3fbf3f876e4df8a05810656b3c1f2c855b55c0af4f0e195b359d91d03734959f2b78700231578722