Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #216194
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
1.10s
Block → Canton commit
1.10s
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.
0xf8ab1884b964f00c8259a29423e5dee888c67549a750290c1ba14a94c855229a80b84440c10f190000000000000000000000007bb7983f7431842cc2cfaca57d6d2b69d05e14fa00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f1f4287455e35a6de5769c06e1de99b0717fc0683b6e803844701168a458edcfa066456ac6c108e3160df92ab183606260efef51bb40f825cc8ccdf43332f6fe85