Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #220890
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
1.72s
Block → Canton commit
1.72s
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.
0xf8ac1085094c4fbd668259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f1900000000000000000000000021bca4501fd5ef81ff3b818dcdee87b8eefdb2d700000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0685e75a24ff1414ecc58440412a11a63ff1fd7e66b2a6118a1433841ae407a63a02b6688de1791f802c48f909f919cab33e9c005849a58414cc4844c015cdf76c0