Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #212919
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
3.11s
Block → Canton commit
3.11s
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.
0xf8ac15850405f7e00a8259a294b778d58e24c877095693fc7800b3ee5834773d8080b84440c10f1900000000000000000000000061847f3f7c15add7f3849af090e32b53c57ffb6b00000000000000000000000000000000000000000000003635c9adc5dea00000831c946da09f22c57843eab837569f378a0739ee314d3d43453ddf3f87c6432f31919166eca06b000d207a3189577aa2665d53dec9b9d9673e953d1185f659ff360cff773fb0