Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #204237
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
567ms
Block → Canton commit
567ms
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.
0xf8ab63843e95ba8e827e90948ee13d5df44aa37f2be8a5940e0b4e3ac5a9796a80b844a9059cbb0000000000000000000000009bc306fdcad73cbf9b58bb776b8e32fcb771ae8d00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da03406c69b71198a7516afeeb92140e5e078265b743c5d5d27c1dea00bb5802a72a070775f60d082e0f2bc16faa86e5b920fc3d3b912c3876149f37b77b263a4667f