Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167367
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
1.21s
Block → Canton commit
1.21s
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.
0xf8ab618459682f00827e90942876af8365e5dba1f6724d9f002ba7589fb503f180b844a9059cbb0000000000000000000000008cb7d39abc0ccf47ded6b1e0fa4b8144d002115700000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da04c42bc7c7739738e1c23d57807ff56fb11e96b89c9220cba2e4b2c44db97c5a7a00f32c6a7f1144789b808d29c2a71db823b9b61a22a2b3748cb206341fd4b6444