Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #43862
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
1.25s
Block → Canton commit
1.25s
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.
0xf8ad23850d3eb44ce883011e399474d9f3ead997337c397e8930ab7023bd46dc76ee80b84440c10f19000000000000000000000000c5415063ed4d8247ee87c81629c8e8cc4613c97a00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0a8c6e5d8722951fd806eb872cde9ba120f7720c9168f85fae8e4937f941b40b3a02de2dc01979bcdd2c5cbf9e1f8c16ca2e0fd19723ac8668dc1f74d8d16bffced