Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #185318
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
2.56s
Block → Canton commit
2.56s
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.
0xf8ab608444fff4b682c1409458b91bf5ff5252a79584e3cad3d31069bb92620880b844095ea7b300000000000000000000000019c13a5bc3bf093e0ce5386f0f7f8af5f5ae08050000000000000000000000000000000000000000000069e10de76676d0800000831c946ea082e186bc87b86c9a6272236769f3c1069e4e3a70d74107e00d403ff27f50ec0ea05029378c3ef6835d6e85a1ce106665f32b5a7b42939cef9660957ed1864c6fec