Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #50094
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.
0xf8ab148459682f00827e90943ba21c0dcaf14e829162e31aa6b66253ec14a89b80b844a9059cbb00000000000000000000000093438d247dbc1c13bff0c2dcf3bf19cc6043a0c900000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da050706952cfb650cf1b4f01bf24a3d58365c290ff06760d9892a096ec084bc6a4a0756cc795b7943d0ddacc747c5a9d273724ccd0ada62237b1960f9880d12b1529