Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #169200
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
1.05s
Block → Canton commit
1.05s
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.
0xf8ab538459682f0082c140945176a0e5d8afa308c952bcd049712b746a1f9ee180b844095ea7b3000000000000000000000000bbeb2913dfd6a38a1a5953918994a77103013b600000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0770dadb857deb8369ec13a61ce44f75af78713a93dff7f43772dbe1c9da2389ba0195c1a5b38a7f52d68b7c5d13e2fe298d62693e7be2262609c90435c6a7a56db