Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #189043
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
1.19s
Block → Canton commit
1.19s
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.
0xf8ab5a8459682f00827e9094041edde539305c05f080808905a61f94b2b6d30080b844a9059cbb000000000000000000000000c5f4da14b73d71f39de33589a908247fd61f1ce100000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da02c9c63b8f063549ea7dd5eb4699d9723ea54bbb4ef2bdfe1e583ac706051b091a037dc90e8582ce3bd442535d6cf587f992f237eaa67ae52f9ba1582f7a566ccf6