Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53802
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
1.19s
Block → Canton commit
1.19s
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.
0xf8ac2c8459682f0083011e2c94148ef5a939a67eb52d13a8560232c7c13caf723880b84440c10f19000000000000000000000000c20df4b6003397fd6cb6e51301ea62b662226e3e00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea0bc3a0072f2f035c0c8cae093ccd9f63cbe904850198f06efed10b65ca62e4d04a04432eae708de774b23161536619ea6c9fa6ff72b409c13f88a8bb25adb899506