Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214578
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
2.41s
Block → Canton commit
2.41s
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.
0x02f8b2830e4a2504843b9aca0e843b9aca0e82cb7e949b9fec65f73ed9b361d1a59420d5c02be858baf080b844a9059cbb00000000000000000000000027e68cc0f4f133249d9d4acc9785380263c9c30e0000000000000000000000000000000000000000000000035c6c3f828a380000c001a039a514f5500bc6a8586bc814ccdf54c28b81055dbdb633a983236787c1c81b53a05d5ef3a94c676c15e0152d82f71175dd2c384334357206f4375e5ffbe47d89f8