Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #199896
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
1.36s
Block → Canton commit
1.36s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e07294b2722ed74db8cbcfebf7ee2dee3bc6acc95d3ee580b86423b872dd000000000000000000000000e77ddbec2500ac1155c2ddbc08072c77b9d7bbc40000000000000000000000006d400d362227e82b0375a1da4e4142bfe302c7ee00000000000000000000000000000000000000000000000000000000e77ddbecc080a0d668e597fe767a89ca955e3c1d851ea0a0e655219493a23aa40a439956f5abcda008f5360cb4ea0e04d84abf6687cadea1d24f518559155716a6c6999e768b8af0