Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50459
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
1.02s
Block → Canton commit
1.02s
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.
0xf8ac158459682f0083011e3994406292d709b36fc7b667b888788b3d790765da3580b84440c10f190000000000000000000000006ccf5358432877f770e1ddc3d120ef68d7726e0900000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea025dfbcfd831107ac2a88de28e3e9b31267eb73a8d93e0acb83c3aa8512894552a04130a66c220a944b2700770c86ecec1298143d1b2c0a0c2e51fada5d13603543