Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #188944
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
1.10s
Block → Canton commit
1.10s
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.
0xf8ac15850405f7e00a8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000b3ec4e52f6db12e1ba87d949eb80da284541bae300000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0d811ea6d3b73bfe10174c5c6dba1b46586c7015e1d42cb416ed585cff501ea35a025a05ab348bec6732c62d5316f983aa8960a684242597867480af24d64c88b2f