Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #116809
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
925ms
Block → Canton commit
925ms
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.
0xf8ad82012183124f888301d4c0940af70fb293003422fb174e4ad03787337903128b80b844a9059cbb00000000000000000000000001550ed110cf123206f115c77ba06880211a594f00000000000000000000000000000000000000000000000340aad21b3b700000831c946ea0dd7c4b579ebbc38a9bcfbe656b6325db9d93d323174e2aa45399a32e6e5f571da06c153d3834dcc4e5b32547dcd851936d7b3d34f00f4ea38b49d5af0952cbb1ba