Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #214179
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
568ms
Block → Canton commit
568ms
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.
0x02f902b9830e4a25268533a7f3e3f78533a7f3e40283041c6f8080b9025b608060405234801561000f575f80fd5b5061023e8061001d5f395ff3fe608060405234801561000f575f80fd5b506004361061003f575f3560e01c80633fb5c1cb146100435780638381f58a1461005f578063d09de08a1461007d575b5f80fd5b61005d60048036038101906100589190610155565b610087565b005b6100676100c7565b604051610074919061018f565b60405180910390f35b6100856100cc565b005b805f819055507f2fd81fd19d3c5c4b396dd13f451dafc8bcac1b3094c49c5fa90e68456323f0e3816040516100bc919061018f565b60405180910390a150565b5f5481565b60015f808282546100dd91906101d5565b925050819055507f2fd81fd19d3c5c4b396dd13f451dafc8bcac1b3094c49c5fa90e68456323f0e35f54604051610114919061018f565b60405180910390a1565b5f80fd5b5f819050919050565b61013481610122565b811461013e575f80fd5b50565b5f8135905061014f8161012b565b92915050565b5f6020828403121561016a5761016961011e565b5b5f61017784828501610141565b91505092915050565b61018981610122565b82525050565b5f6020820190506101a25f830184610180565b92915050565b7f4e487b71000000000000000000000000000000000000000000000000000000005f52601160045260245ffd5b5f6101df82610122565b91506101ea83610122565b9250828201905080821115610202576102016101a8565b5b9291505056fea264697066735822122056fd291497e92d91c2b79b9e0aeda073c2a600c68e0c37fd40c35e149044d6da64736f6c63430008180033c080a065c183f998cbd358e889d6e826cb3c30a4a15c06c1222853eca4f3248b5c2d53a069ff712ef1116d31804290987ea4f43b34ba8253f98003f0b5c95db3277edcb0