Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #173550
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
1.18s
Block → Canton commit
1.18s
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.
0xf8ab568459682f00827e90947436646d41cb08fc265e4dd9e4ce32bcf7d73c7480b844a9059cbb000000000000000000000000b86216714e54daf11824eaecbcd4e67d03fb56ff00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946ea0d3cc7cf2be8e3a5bcd385cc8c38f0f24a08b5e6b4251d370965f179b64ec81a5a01da39bb66e8bdec5dce230a9f7d17c6e90283858cf2acfa9b96ac8ea2afbd7ea