Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #221394
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
2.86s
Block → Canton commit
2.86s
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.
0xf8ab1184f73d25c68259a294a0809c6182efe54bed9243c93944d1041615b8f280b84440c10f190000000000000000000000005526544e80beb240de3eab8893b33864b8d4d32400000000000000000000000000000000000000000000003635c9adc5dea00000831c946ea0ee13af3a7d43a6cd817b4c9f774c8efeec2c410ffcd7c116ee3f935542291517a01cb66a7096eaf3aa7232e79540bcb07c54b1f281362a24fb4678b0ea8183d7f0