Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #92419
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
925ms
Block → Canton commit
925ms
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.
0xf8ab2d8459682f00827e90943baeae9ba9f1e33d6afe97e4f51a6edc7e6f746780b844a9059cbb0000000000000000000000004c231f04b0bdcf4a19a6f124769fce8680d5729c00000000000000000000000000000000000000000000021e19e0c9bab2400000831c946da0a0a7ba6a48e387a489144687dabe7688a7e3cd2c3e42c3d1f9e3585c85e42f4ea0542cc22d004593db75d3c620b84d15a1f5555b20f53e4c4ff3cbd654c6909f23