Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #167280
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
2.37s
Block → Canton commit
2.37s
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.
0xf8ac13850f045600008259a294a88dda1ea7515e8a9c1b327af548c85e79ed1b3480b84440c10f190000000000000000000000004cc9639dcd710fe8c0396c7f03330f45de8a4d4b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea026d1893e7b9e174332693745af0bd92a5f72469890cfd78d3d97a42144be4986a01700e8d30438aaa183aece7178afc9db3153fa3f0f050435c31d2d34c3daa808