Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #90006
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
1.45s
Block → Canton commit
1.45s
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.
0xf8ab4084677feefc827e90946bcbe95c9d1e68a12fd1e13059c5ca0b9d28197080b844a9059cbb000000000000000000000000b9add3f0e49bff8a0d0242d7189ec67433b1fa0600000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da08ba111539837c272ca3c8044b6b01fe9e849dbd3e036d27f4232d6d7c4e29643a0662d59b67606d9f56fa1bf8aadc20951c06f749daeff224b3fc32bf8f2d67616