Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169636
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
4.54s
Block → Canton commit
4.54s
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.
0xf8ac0a851ffbec4ce08259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f1900000000000000000000000020cd8f7e6cfd66d80630037099616d2cd57b9c2e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea081dbb11a9640e4a8ae5c247f5d50580449893cdc1cd2065898efa8b78975ad09a07c1aba31b43fbb423140111763bdb7e7266d793d1398e4f60822f9e29ab122e0