Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173563
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
1.04s
Block → Canton commit
1.04s
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.
0xf8ab4a8459682f0082c1409417fb45890e158dd0ed2011910708c83bf425dffd80b844095ea7b300000000000000000000000019e8759b187e50da7dd904ee07d9791aad98206f0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea013ac7afb08bd843dd1cd0b700a2aefc1aee81e915b444b354b97c592faf9310ea05264b6b3cb215fe282df3fdf733311fb9225b0fa1cff4b4f5ffd03973943ddc3