Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #15626
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
1.33s
Block → Canton commit
1.33s
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.
0xf88c0d85062d7d19a2830178c194fd4020c1f791ba307967b678da4a20bab5f5985080a46a627842000000000000000000000000e7e043d220541c03ce8c10e0169f3a56fca50cf2831c946ea0ca6c61a30ff9da774dc9c818bf0b64da818875c1d89db9f460f5ea850a25c267a041aa50b1871c557d7b4f142a6a97eee6fec75eb9559dcf11866011d3eaaec372