Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #49750
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
1.16s
Block → Canton commit
1.16s
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.
0xf88b228459682f00830178c194d2f9be2f9cf8111a1c48e18ac92b0898bb8bb34780a46a62784200000000000000000000000049494875c4517b922134b88ba8dd051b45f3bb1b831c946da0cb8d978ce614847e6b28fdcc55d494250587e130238ec57370b7a0dea7b67d1ba04d9996eb582e8ab2bb53fe8e49393463bc16ebd8c679a22c7ac1e0e6b64f0e39