Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #194307
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
1.01s
Block → Canton commit
1.01s
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.
0xf8ab0a8405afa3578259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f190000000000000000000000001d3a4fbb79b1681576a6719795c56935fa4ce6ca00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0060ff306b147a5a4ad22003f7bab6cf7b06d21a6408a85572b71741e1203277fa0440dceec3f43850eec02fc49473acfcb2e25c7476d343f8df2e342a85180e3fc