Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #186486
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ab5b843e95ba8e827e90941b302a3ff5c6c7453f9141b2404fc169445f10a480b844a9059cbb0000000000000000000000009bc306fdcad73cbf9b58bb776b8e32fcb771ae8d00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea00ef253f70a66184e285d2f67662c4d1782833673600f62bf4e1e9b6be17179a4a0062df0e5a0c25085b5e96d688e0a6d17ee232cdcadd42452d7a848289ea7ed4b