Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #119201
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
875ms
Block → Canton commit
875ms
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.
0xf8ad8209e58315f9098301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb00000000000000000000000019191ab3595af9f7021c7c37040452fef6e6ec5e00000000000000000000000000000000000000000000000340aad21b3b700000831c946da00b9435accad6ec05f0f75b59bd3dc87d491f70cd3f53981d3a7e064c1120467da05622ba67bc38bf6da19dc5aaadf54d6a92afbc242875707e7b700ccd2bb45468