Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92186
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
816ms
Block → Canton commit
816ms
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.
0xf8ab2a8477d05ae4827e90945169f92b2f6d198be520cf3f426ae4a6f3530b9180b844a9059cbb000000000000000000000000a6a5d580804e4466d9dfe5393341218cb655630600000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0668c37357ed850829630a82584c46ec41498deb26d93e3ab47622a46c0446750a068fe23fe4f57147aba4f4621edefb23959da13bd74f66a39d3c3cd7fd1a201cb