Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #142120
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
1.33s
Block → Canton commit
1.33s
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.
0xf8ab078424e7d70a8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000025329e7275904b409cebbf4074a874d9b8724e6400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea08b9d1f844588e21024f66d53e302ffae5f923f83a7a6b35055052d311a0492b2a01d3e3bdbfb7bcdcf849694b37c81a43604c2c045fdf0539171ab81f2a0d98cfe