Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219833
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
1.06s
Block → Canton commit
1.06s
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.
0x02f8b2830e4a250a843b9aca0e843b9aca0e828692948e47c60d8d10d3c5c434b7c4f0f462f74111829080b84440c10f1900000000000000000000000008ff4631ccbefd9ade5de78a64b14cda95e8c60800000000000000000000000000000000000000000000007f64cd252a97f80000c001a0550118e397666e6f50c68871c15722999a0e0d49e7632cb38b52c58a7a27e335a02a1974aecc6067ed9dac093937ee42097a5cb4adfe85a107ed44433bbf7d6c14