Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90573
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
2.50s
Block → Canton commit
2.50s
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.
0xf8ab2e84a08fe3a582c14094adcd7d7743034d48864c59371b6e0b376feccb8880b844095ea7b3000000000000000000000000ab93d13a3b3bd4e01f0107a0aa524665be6637fa0000000000000000000000000000000000000000000069e10de76676d0800000831c946da0ae31254b87f86729d841739ba3cbee8ce3afd112c195bc84773d2f464d1c6cc8a06ce4db0746bbbda872bc1bf48c5ae9a12f408ef85957e4456d29ff57cfacb53f