Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #14798
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
1.65s
Block → Canton commit
1.65s
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.
0xf8ad0a857a3c70420783011e3994a5968454f31a81665108c7eadef245d20f310c2080b84440c10f1900000000000000000000000001594d31e6945a46f81e20bea9a59b845263dfa400000000000000000000000000000000000000000000d3c21bcecceda1000000831c946da07d9bbe6190f9d4b368400ab651b543987cc95403b208fcbcadd2ba9c7f5f7183a06ecc5dc3dc855e295925900019c9891c0debc32e6ad149de2edf85e551a67bfe