Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #70778
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
506ms
Block → Canton commit
506ms
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.
0xf8ac228459682f0083011e39949f356e4570241867faefc349e7b0c3af6932bd1a80b84440c10f1900000000000000000000000052ae7762508242fd61868b4a4233ba2147e53e7100000000000000000000000000000000000000000000d3c21bcecceda1000000831c946ea01ff88b6e91d02abd4d8117d6ae1bd85e0f96acf4c595df08041c0a6359a48703a00aa65d4272f0e270fe9cbaa3121a4d2499183a6a1dfb058805e9354680cc9b89