Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204185
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
857ms
Block → Canton commit
857ms
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.
0xf8ab58843e95ba8e82c14094b7721e7fc5cd91ef2188536fd9dd4b1fda403e2680b844095ea7b30000000000000000000000000c2fe5d03f6cf53558974da804f4b74ae8b69d9b0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea0e2e1b2105ddaa1d3a000894dc0b8b81a161d24ac58f1a68aec4301c675adb827a01f9632685cd206f692ff0211a3ecc21d8b10380a7f13d4402ebb9d679e2c35ac