Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204015
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
1.45s
Block → Canton commit
1.45s
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.
0xf8ac5c8441b6d0ae83011e39945b7a96d14bf48eec86df3d0be312199e243be15980b84440c10f1900000000000000000000000058adbdaa1a5fe7ad5dbc7ba849e78eb73e3f059e00000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da0f42059749be36edea6e8d127a58dff8188d8837cb10107bd1f6b137888b8009fa0224f999c9039136a011456185b5eaf9017fc3d2fb69baa42ef42ba9e8309c8ea