Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #146565
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
2.64s
Block → Canton commit
2.64s
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.
0x02f8d2830e4a2508843b9aca0e843b9aca0e82e072947a44437f2fa654f5e357937e718a8aa1a9b7344e80b86423b872dd00000000000000000000000073c8a99c366de9aec272e2abbf3dcf94c32f6d680000000000000000000000005881009fc11344de9bd96ee3df547f03c54edb1f0000000000000000000000000000000000000000000000000000000073c8a99cc001a04b9fff93485842074af93a4020f082a956d4522b2761150ee6d86e74a45c056ea0336cc8968043dba8c68248f68a7599d1cbb8ddf1191ff7de5492195b0a42056d