Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #28348
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
3.06s
Block → Canton commit
3.06s
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.
0xf8ac80850240a680138259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000c8d8d881b3b2144b54a09559738e0feb90c7be0400000000000000000000000000000000000000000000003635c9adc5dea00000831c946da0cd2b44ec5924930925db43ce3f398237a8c0865bf464315bf19e558a5175a351a03a6265c23cb871003100f47a6280797b43dc9e7e42f2d0f5ae0bfcee1c01f2dd