Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #219811
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
3.05s
Block → Canton commit
3.05s
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.
0xf8ab778459682f00827e9094be82a3380585ae113e05c93b69b81ee2d3dc832580b844a9059cbb000000000000000000000000632b509db8d3ce60246271857623eac60c70ce5500000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0520aecc97905ff6355bcd1d1fd4c7c9a0d16b9909e3d36101185af0f091fcbb6a0295897cddc8127ec4086879c85154066c37d67fbe78baede9c1c26c3559366fe