Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #170504
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
1.34s
Block → Canton commit
1.34s
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.
0xf8ac0a851aa744eabb8259a29451be323af717fdc9555254a39fe99a0cbce167ed80b84440c10f19000000000000000000000000a5271139c981c25fcb31953b53838da6421e3af600000000000000000000000000000000000000000000003635c9adc5dea00000831c946da00a1339f2e0531568c0f458233ad79b7cd334807cff497da2467f72ecacece76da07651b4c49ec5ba8f8f7c1f5e6fe2227df1982050057a771d9d01e18aed21a2e8