Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #79449
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
1.26s
Block → Canton commit
1.26s
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.
0xf8ac0785746a5288078259a29411369e0a953fb0cd27db90d9ab532363ea6cd1e680b84440c10f19000000000000000000000000e16251ae47cfb9ab33e050273ae3b0d54b717e2e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0d64a7c6b4e884e65cba6e563d9eeafc1a4ba2eee2f08d2575ab334d28394d294a07469048119e788152259e91c880ec24448bce6093f853ad849be5b13e059e456