Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #42463
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
1.15s
Block → Canton commit
1.15s
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.
0xf8ac2b85016d28bba782c1409409dd08d02a66d269ab9d7df1f2c837a60aa9c32680b844095ea7b3000000000000000000000000963dfa593466898a75f8c60fb1464bd62bc5b1fa0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea07969f067d1f45faf2e5a0a469cdfb36626f4fc7eb624d71d350fd063902f59daa060df2cfaa76b7192fe3c5dc1fb17b25464e40a4fe89afb69d614e11e73716d14