Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #55295
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
2.07s
Block → Canton commit
2.07s
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.
0xf8ac04858bb2c9700882598394a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000001dd8677de9c1ddd531002a16e128c5c6e0885eaf00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da08e50a9a1d7f1af545fb543585d872b5ce05a441c1f9fe90bcff69e3c4c50ececa03428ed1f2d923179fc214d4bc07549e78a03df06a4a7a8ab01c24867f9c56639