Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #148827
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
473ms
Block → Canton commit
473ms
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.
0x02f8b2830e4a2505843b9aca0e843b9aca0e82cb7294e8d55cdd5a2215deb5788ade9cbdcc9cb7bf9ca680b844a9059cbb00000000000000000000000088f4b0c117811c7cf0ab2c4a9c2fdf2bb4013f520000000000000000000000000000000000000000000000008ac7230489e80000c080a0ece3d28d94fed29f0ffdb3ef99109e52e06d8eb3564d54b5d57a26029263d87ca069b252abf1197b57f5d4e6c82e85dae71b5290bf02beebe574fc1c046801ce0f