Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #26628
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
566ms
Block → Canton commit
566ms
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.
0xf8ac1c8501cea06d60827e90946ad6206dc0b840dedf98a0425155661ac7903d2b80b844a9059cbb0000000000000000000000003e09aa0b12a42e09de95e0069d590998986acdbb00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0dd6cbd9865b64c84e5256fc9cddfd4d77dfe86786500ec16f1411baee02f5406a07c7a1f341bb54c61864b2b259cce41d57a57d19137dd8dab2cc26403f27bc770