Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #203775
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
1.50s
Block → Canton commit
1.50s
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.
0xf88b62846b0a97d5830178c19481703f7032ff5f197bbe99906907a0ae4272a73e80a46a627842000000000000000000000000e94784f0f0df8e6c19c65c6b929546f9fc680de0831c946ea011d38ac43628a0c47502a30a8ac9238383a40dbf6cb8e2e81c58e8caada0b17aa0189a3bdfd99da781869e3e1595889a82948890b1cc7a57a16ad8577cdcc63076