Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70519
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
427ms
Block → Canton commit
427ms
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.
0xf8ab258459682f0082c14094a9157d43646bc54addb4507b482405c71eaabf7c80b844095ea7b3000000000000000000000000afb9e4d4ada2ce513b36ca23eecfef1772d0a5e80000000000000000000000000000000000000000000069e10de76676d0800000831c946da050bdc7c4cb5907dd43ab49f5275bc815fb99b0a91bd980f23b38ef05c4f9b513a02a4b757182935f4f6beb3935405ef522f1be8e761f33a7340ff8c8ed96dcb804