Signed block

Block #638,588

A protocol-shaped snapshot of transaction ordering, state commitment and quantum validator proof.

Live recordSplendor Quantum — real chain data. Validator signatures are verified in-explorer with FIPS-204 ML-DSA-65.

Block hash: 19e80e6bf2dc25a02300d5a0a899a6cd37da00bfaa593a16b06748a4d30a7a20
Previous hash: 0a3360f5d494e…3ab6f39263
Timestamp: now
Producer: ValidatorSealed bySQ:442e905612…281afacf7e
Chain ID: splendor-quantum-1
Signature algorithm: ML-DSA-65
Transaction Merkle root: a7ffc6f8bf1ed76651…d80a4b80f8434a
State root: 0349bcb650e4afe0c0…a84828864b45c3
Transaction count: 0

Quantum validator proof

ML-DSA-65

A 3,309-byte FIPS-204 ML-DSA-65 signature placed by the validator over the SHA3-256 header digest, domain-separated with the context SPLENDOR-QC-BLOCK-v1. ML-DSA-65 signature verified over SHA3-256 of the header with qc_root excluded (the voted digest), domain-separated with "SPLENDOR-QC-BLOCK-v1", against the producer's key from the block.

Proof state: Present · live network
Verification: Verified ✓ ML-DSA-65 (FIPS-204)

Inspect ML-DSA-65 signature

0552830c261b9c4c4df76fb10d7e19cc44d214e16531345354e760a56c15bce3c88fe6725cdbe29dfe0cbce6676fa763d69a550d161aa67bf7de04561afd126dd336bf4a7e64d3b0637b84fc9a722de4be6054db80df0a0e0a57c0a69c5338d973481d4f7ec3c6a47b44974669baa5b24b3b5211a1e790252d8b6b78354cef17bf651bdba05f5374d0bbbe8a76edc184d11e0fed3b44642ba1fe85933214a1c743a221ec80a6d4e4f21c6cc583dfd88445aaf64eaba8c6984f7971ebcec577f8e50a2cdbdbd9bbbb5c439beb0a5895dfa1f7da2c0aceba010a38e2ec7481522fd8eb439b50a26ef7f54497b69a8b97a8e0f4a4e43c675eedff4da4f16439764f825954f02a4209354d00236df2e00405b090509f339a11e4c3efc12294159b50d8071f6b8f765aad2827016e0c8ada8ba94f7f76c243d0bda02214affb0a59c3ccf0e40ddbe7e3b0ab643923bc655c236febc4ded51e0198b03d44c3720548c9d24a9d5bf02abd8c51a5a06910d34bb6df7de56b953f6648082db5946a223ae453d06bdcea97f887b588cf9e9393b122f9907c993670a55fbf9d27eede3de127eae26ae65716502aa3cec1d75e267fedb1697d3fc8c28a6d6a95c96a6b8f58a5324e2de3e7a6220514a337cf89468baf901aa978ddfe12fdd63b4397b0e1f34d7879738a5284f0340a4903ef6100bc1056288da86314caa2d6a3a5c206f60875da130c282c6a685c33bf7d6df50b97cd1f0d469e4feddda47a22bbb0eef2cf64f26da3cc3d39d1ff18d99cec27e144c27881f47c7f818000ac4707e9c3edba324edb870c99e45b541a15eefbe9d06269b698ebb1cc4898020160ab2461b1328fb3f07ddf11b4469812691b668c1827c8ca49587f8c3f3e3e3848e4198e3202ad41ed9f865b70872286b7cfed5e77e222c6b962d47480a50b69af1753ef05d955b78ea333f8370e1e44dd583128ec165f90b91be3dfad2fbf615683fdfe084847a426c80202dd99f476859b08e6f8653d18ba17d4c1f983254433e7e8e37e7733db64c7f809a550dcd9fbef0518c52ca38330a5e017ad2c29a0347674e63678d20e2c9c4bc8ac68d3ddfcc2f0ad929097403db3833c2d7f4c298eb6ecfbee641dc8e76ee2886f39332337103f5a5ebadc0315dab9519f432673a6f8e59fd825fa4544ab3748abb3e1eea890748e1495ffe508492f0a6da0e07047f6fe173fcb582e47461d61f6c732fe939495bc5f47d43c3b8c9c55d752d8ffcb1a9ca2a7fa59bb48a74b84697b0c7bf39328592c3e414ab5fa9fb23f5cf9692a6ce286bb653daf1e41e40477e3f0bef8dff6b3e3a9c402ba521740f4d36e426a4ff41fb4cd0d034e59fc35fc45adf118e59cccf927497394fde763139cfbe97789da7e857bbaedcd080d39c899b67247ec76705b6973eae9c15d1be3930196570fadd439c47a59e23593c97431f6b8933d015a09ca7c23862cae7d7b2bcc57388977f460207e08bfd004c6e399d9aa0a88783462f70ce63d7d07a9446a760f79c2cdceb1f3290949ce47a570d598aefbe959e797e2e7560a16e764727688d838416605413c267f10fd6acc2588f8622043b9937bfd79c295b5ef7cd87ddcd14c0470f010684d185a86e2295a8c54e0b47979ae974e042d9071fa036ee21365633554c58059e431168353ac543909bf5ed2b66075ab6bc38461735f893a76b370fbd4fde24147608ded6862a959c2379ffcaa3837c03454bdb060bad9a5caef6dbfc3ccb75bc3aa460e80907161555e77d59f98052ed2ab42b5ec5a8638da002e468d1528e5d213b4cfc30c6473ed0280b2a0b50e889fbbd9e9a183c639ac21bfe50d7984e193fcc733eb76139524c80b77b1ccbc24b64beea96798a15be071c88607593afc896c76ff38099821dc54d4b4279a99109535f1e97efbfe2b26a85e48cf1683516b23c91815e37e50ead14d45ea7d94c3fc4c5a23fc1604ddeb7d1aa408b9ee72ff7719b1d93438e76496f06f777622b53e14dafc4ba3ca5ea4ca825f4a86d0814f5e5ab822bd1ac2d17575b0db59a9b451d5a3048e4c9c04d997816af32b0317175c65c3fd11d96e805b5ad46b83561a386acac4928e6ed4d1cad784109c68eba4bb570cdc636993570c2f524d6070d0055846ddb1ce02d796d0fccf06f772e772fc7b9f205e9369c4ef48e7bb74a297561fdb19efdfcea6a44055610a22d9fd323d125869821b168dafd48fbe232f1719215aaba90b73cd6d010dcefae55696a87129645fedf0695b34681c7b4e0dfb5eb6bd1ec48c944e5c8c78a50b36b7a3a5f32e1ca7b09045981ed27a91edd947917b6436631f7debb5b71f00b25bfc8636fbbec06a4eb8e5613d7e03a1580d413a2d3a312813e7a2c11e5c2d09cafb3f0de4106370fd0996dcd34fde8af7b69efbee418b0bb318e9378675f26ceb851153ad8200a61e1dce7657a6bd2305fd8964ab8d2f2812d213ecedec6cff400de8233962021513d8d20e32ff20a0f9a5eb13f91647d27360c92bb69e7753b544ada76eec5a0c2bf4b19f0858a811cfae9cbd382081c743dace25121ddf3c08a2b4da7e1c6d6415d73c3c81b84ed3ccfe959cec6717293ca3877a863b0f9454240731f2bd61fff8c8d4bc8991632c2d77c6f76e48dfe81d98428df9fa3fb33457cd7b93cdcddd18f7040d2abf1afe4237e3b9b7299cec4e40d7e8945c18948401e168d5387fa328ff76e0ff503d641e52a94e968b1b5e94bb9611785e6bc0f7fb0f54cbfed99f0c721e0de6fe102b5b3804c153f6381c407aa00ee3fab4100f8b726d3402ec813446247f168b203805702cf82cf598c5d1ac44e3ed3be327c5f21b6beeb9791f560f18a262657fd27d677f1ea60fef8bb2e88451e5dc69d072f188a15f3d68c427a9d1a5d8a51ad3e0de809c9df63384f757635d0268efea39a436bb7183fd5c11da813a0180724c992a70ebbfa6692b59080520794d9b0692ab901dabdb1c62d38e8fd5594ba381e69416af30402dab289ce98d82f29e55a6fc48ef8e4f135bece3c254af545af1e2724302b5ad4d1ba99848a2637ea31d85bda4ceb2bae07953ab82baefa698e3c319ec495d6209299c8ee078388eba9f5bb81b2339841dde61dff0a21b7da40b5836b5a2ddd42807b9e654409ca6c3736a9e82ed96797bdb8794f25f087760af07ecf378811811fbf4e668305cbe3b81c88c30fb0ce4b6adffaeea7c5b921661fd4389c89f32c265c14c4e0a0586719df9cc4c8f847188e503bcefc40688dc0abcbc7fdceb18a4a622ce2b9fdc05e47eeb48a0ac516d5a3a48e1d425f1de82d1616f39398f7a2c741b4dbcc00c896259cde86d339f82550fe1af37719729ed1349ebd02542de6721b011580a0897704c0c88d6a745a78bd03fc1b501d5f25d385cef608e79be5b965b946d330238f4f34bbc64fe7a57134f1324ce047e3bdd1a640d21db0ee5ba6f15e43def09b7f34723eb76a32763925bee7d675304b022c741ee266f0c109ec6b809f93546886b5713fd7348d43d7800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Consensus

Quorum certificate

1 vote · round 0

QC root: f391ca9e74526a7dfa08c6945433cdbb16bb5bc5fd57304ee90c037d072415f0
Votes: 1as served · not tallied here
Round: 0

#ValidatorRoundTimestampSignature

1SQ:442e905612…281afacf7e0nowML-DSA-65 · 3,309 B

Ordered execution

Transactions (0)

20 records per page

Empty signed block

The validator produced this heartbeat block without transactions.