Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #104749
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
1.82s
Block → Canton commit
1.82s
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.
0xf8aa078315f9098259a294d129219e03f0ad695dbb10182802b82adf9ab96c80b84440c10f19000000000000000000000000353c12e5e418b832cb6914cd7d13a3587feecdb200000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0f702a5aa503750ceefee8be4042e9a56be27537a0d6f9d26234f97ee951ec188a077bf3bf1362dd9b207cc817396ecf4c9267d2834b3c58ac96e22c4edf82944f5