Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70262
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
726ms
Block → Canton commit
726ms
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.
0xf8ab1c8459682f00827e90940a101dd44269a2bb1f398aea9a52ce5535b29d3380b844a9059cbb00000000000000000000000052a7b521f4ef8776a97dff4fb0c05e17f4a0f0e800000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0b183bf6c42a89600b1ffe3c11de56e6bd96cd197596c53a4db3d5688e3b8e3f5a04e08c1a9f6e511f0fd3c74235aecc896710a0735f4ca2a7941f1117cb3e8b10d