Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50652
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
1.60s
Block → Canton commit
1.60s
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.
0xf8ab158459682f00827e9094c0e72cdc8dee95bac36bf0124502886b46021e6b80b844a9059cbb000000000000000000000000ac9b4e83ad3058d1093dd74dbfc71d1165f64f0200000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea061e3eeeae0bc45fcb271175c1b86143d2b36363c41f91f0799ab3d33597cced5a01032cf1918fc1c4996289a35b41058308eb216f1f1acb65c336213adede9afd6