Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #136263
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
2.10s
Block → Canton commit
2.10s
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.
0xf8ab0c8424e7d70a8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f19000000000000000000000000ba9da684255502a5eb5ce2370a3a6c0da841fc5e00000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea013a6dd20c8e27c2c7cb7bbb24c7bdda671fe41d0735cf95dfcd074c05b5e803da06f374d0b0da8bd9b61b800d338d694ff77a8e3c8fa8f6c64a8f26d852bce6a00