Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146358
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
4.14s
Block → Canton commit
4.14s
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.
0xf8ac0a85266181f5d98259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000248f97d211e45d9737a1ba184338d0715d5ce18f00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da068cdc4c38d745d499657419e371ee9a35b74ba47f9b03db2da7b98196a28efc3a040ea8d0728d552f936a6d602df41d9c03eab7b5abea58fee4c89ad94d73f645c