Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #53986
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
1.14s
Block → Canton commit
1.14s
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.
0xf8ab328459682f00827e9094502062a5aca4208fdf6df6b9d7083c3ae5e4cd4f80b844a9059cbb000000000000000000000000f410bcda14acc57f8d102a5fc638b20441e1e57b00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea01761f86116b90b2ac2c131ed791c60c5fc2bfbf9afd4b166cbbf9a541bd10926a0268c0a83843d9f1c29c3795a01bc0027e63ef420baf47a5896322eea26e91c53