Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #177476
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
1.73s
Block → Canton commit
1.73s
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.
0xf8aa038336ace08286d694beede27adc78c973ff5d41a475c07cb8601074d280b84440c10f1900000000000000000000000040e0d67df70882b5ad749c508f3f7b1685ef866b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da01af69f744dddaca1bed0eb3d1ba5309ba1fca8f56809c1ddd04f0573f581158aa0266a73fd4b3135362ff1d9b3158e6401c92e3d93ee258990bb713027ae88d840