Signed block

Block #638,445

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: b0d23ca89e46c1475799a3b7afe888b8a22b4403cd72ad334c8f92f26c7dc06e
Previous hash: f47ee0f2cff9f…f107bff7fe
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

18a7c8003ca0d3d4da658bc852e26182b9f676bb081c22a7ea75c7cda5ea6d5838648b950d670d05271d5ee8f7cb1ac7df207bf144a2053ccdf01f621c6002c616ca0db7fb7204fecbb0dc658141103f01ea0122504cf7825bbd5a2b48d17c859342b177273095baf7a9ca63c8a6ad150f53253ad8614a49803c3fe4d330c4efea2ddd3e15b9836baa83798698f41137a92de0fa4dfc41b165c506c16d896d91572b74400007bd79e4253e62fa880e5c050bb3c9b57d008eba551c566dcf0f138ac8c08c72c6e0a7b0f48a8c3106d38558ee2ff6d714eb54dfaf5016bda2359ab15e5699d7386de17596f01bc2d183adc0c5844b456d32ddd14de160787a581a375a85066f2cc52512546c44eb7e7db1215fef650c3e95497c10d4aaa898eb82c9e23750f38443f98e0fec63d37368b74bbe2e14c308b91d67ee62fd451e1e01f70c5acc9424414bffc3b849060dd18b4d6e3c21c9ddee188a1ab2685dc56767d7fc4df6f96ffead8c6fac66f9e2cec133fea2e2e01ae1b09a9318711c866740d4990acfee8f3f06e84b2a8ac00b6ef732003cb3955bae759e245122d20bb92ee94068cdfb9fb9bddee6587b79d3bcea8ed493a5b5ac08ce4bfa08478542096a30fc2b6baefa719160e6643ed55dacfb3229652784ab47b425b6b9c28c1625b413f1ede8d6ac79255eb803d733b6154b10f0ee2518ae9b50c791679291d52d17261e278355f7d4e5f72c195872f854aec8fa91a141589ce6187e114c2cf39ac6f2c87ff76796110cc80fda0fbafe05b1c1bd0e287f6dad4900aeb3f2f1c68d7616f0abb66c83a21b0acde58ab82ac47bef9c3b168b26422ba4781509a2b6a0fc993855eae323c149875fa0247f3226a96b37551d18a3144b8439121772d87b36c8e25a55598bae9ec97b4cdc5034b2cfaf5c80df65baa99cf2548718817ffdef628ee30f6ac1f030e07091992b537f2541d62740f3fab11432594dfbbd5e29d981f00fd87989fd38dc166727b1163e13f8362cf3c0debb5727b58d92d1f3510b186d7d2db3ae5c98b909f25915c46ce4581673b4936285b827b154e2898f7d9195006dc9bad1a79b73d00fe4ec658962d65d05de1816e94d2271bc88c86b037d3939c7bde3ff27ad074230b2ba195222b194ac0b9cd8d15e15bc13b9e888533bd29434c5f6c0a7347dd92808d669e5f1bfa0a0525f1f0e60e1167c4eff93cc0d0f61c668a87b3eb9630f9be772690de8aa47293307a9300c95887bba01e788c0a676abcd6b239f66a24ef8744427857eaeb742f8638253c4cd03a0d2d0067632ee5d67702bfba4aadb9f99a4b73812856f72dd7b06d32c70328beefe9e3f191b7654ffd3aff5ce0a773faf841c8174c50fed9ef38306629bc2461746e57c1645f16dd3c1191d97800faec242ad04cd93b4063524d605a907ef13876125b8a013f842bc03aaa8276eb9768cc0b7ff763ea6b6ba7c723a57118c7952814863125ee406b8ba971a8c51ff62eb9898f0c9e877b0602c6b9d6485b9e1d7b39314e4f6e2a3a1dda49c3c95b767210d944ac1dd922fd7fad21c3acdffc3fe1cc63a7a87bbff05d20d841a62e8de3dde3ad690abe799e4ba154574db559c0a8db81d5214d36c532f2edf79c87975947eec275a7c380b2f4abb804d2580e40feb3aecd78a14dcf72b7d5f405e8b1298d643ee7ed4512673f00319cd03a81b9c70ef90a1b2203d202a7ddb224e7432eb57e4bc9fc6bbbee4a2958a58e3e3c4b6f308ef0557d42b23eb95c9014e6a9e5ab6ad280a0987f61f938b93d961a3f0f3020027f4ef679ebfa7bd9186987b7e4eba38ed9aae33829778f85a3d68d567342771ce87fe216ee89d52400d7b653dd7ed7e0f594ba90b9ec5f4f0bc786c04c70444ba211d909c5b1ea66e943a88d43a5615192ae0183e047b0a9096867868e2c9e891d08cf3453e06118ecd9bd97cc95579f28b171383c4ad8e816f2793d69e38393ce62b34f1ffb0b0adbf11b59f7bec3cab25d6f3424189835fd165f2bb4c0550fdb10fa02304269a356ccc788c3be43631267abdc193f0ea38dc7ea32356e3f8fa823ded5bf33e604265df5f8ddc938444fea5a95812294758acd6d0848017ecd3b332b5ee749fb9d8e2a6a2cac541eb2ec90f507212f4d442b82e07e60ea85ff41b7a7759fdba59c8cb713fd2160c4ee2731176c718674926fea2a0ccc3fa58157e372ab6dc597f543dcc520daf2be1c483ad3136c57cc8ce0a63a64ccfea3a04e41cd00decc93559351ca134556ee0873e13528e4f4a4cff55a29ac222878b01f7109b8a278f4caa3c52beda196791fd15110b322c08ffef32f7e4f3c9b003e71b8bb511862afcc0bf0b56e7b9fbcccc3461b726df14df212ac447612ab9a2ad4021960f60bf1b8e2d0d9ecc6351a02d40e20ec5187d52f1496df8dbb2194052ed48d9ad8f9f60cf51a834a3e5eb19c8f15d5025373bbe46baca4927462be755fe816046320584e964cb3ac60fea6a4ea3b7794a45d01fd38818f45f736bb7e4a6dd3b90b08e575bb3d93996f75339ef3224af7094d904b99f3f8ed47b04119a54ba67bd2b60a7ce7a24bb867a1fd58092e06e85f577011494020cdf242feb8d0438bb8c3904890fa7821e3d21bbc8c6bf6d2fc1ada41366666d2e8da76428a83dc6b5e0967441e1dff3d2fe1ff73fa670b96dabe671c86742d6966c33d9e8d483be61cf2e8c284cc128801976c59f4761b739be5b52f39bccacec2c9606efae2fa27e54979f5f3f82b7ad7ebeb53e56d07adba6b8fff833b275f352bdb563055e55394e5d754ea00529110073b74b382e5c87ecb96da26a5dd31f90192f6186e265ce6ecd5a8efb416d7a49744f2aab7877c611e3580dcb7a477c26392eccc61ca3477a167c4dbc380d563221c9b4d890d02d9a874ce5b8c72e507e0fc31377be91bf4513ac7fb5bdd04f5d433adc879296e1e8bf93a33e12246550e4190e74368b9fe4aa2e64a3488fe8d87fcd577499550d493647ddb56edc9143cdf1b4e7179646a42d0db82ee85e449b0a749f44ef8eacf4775614fc48c4bc495b37e52600724396e70af1ab8d9552694edeec18f08f2ffbce5e3576e2338288fb36ea460455e5a040387fcfbe58dd5475b37c484067c8062401eab4e25954e6f816c19ca5f4f6217e48144d266218ee7dd25509e43ddc6652c9feadf5c119ae0afdb8395b5e00b757370974ab9b13d1f2ba9c40d871c0196a988f9b0039c4e546015f2c0e11cedd5b25145a39868d9ca9c53792e9e31051fe31cef84a6a78d7e021d42cb37684ec030ffa1221a066ed899c6c57b23016cc813a4df4600bee5bd9f7ee8d2bb447c47b914b8a4b480745211d49cda8f57497068da2847ec3a19db6d7ecc8fd09a886fd118882a12d3f156ffa807872458495f832a3bc5c69377cf504e6b7ff6f531380e4244507e4d516c3f7c70416b920323550efb2277d5833e26fa75f588d678fe7f648aaa69b23771bc41fd404fb65231a80e9b5ce9c2fdf0b2cae5845123d325f755dc6fa1944a644ed970829e880446e5adc2fb84aff5769847e3d23a60680fd58865bc57643d92de233c5bb0a914dc63d37b15ade94122aa7fc8859ddbec7f52f1ebf16799d8c12d82046aa40ecc548dc2c4b34b6cb626d35a6f2da97850df91505d0323ae0b093c8682fe1b7a93a29458d464b45d73dc29e2d9a4726374b4a759a3b93758bd29a4ba73bd996d98fa4b882aa0e471c5ddaa06b1123dbf11a729e4bb17409f970d314826086a8e686372e86f365a90551d33c9405751f9ab6856dab1f4c29418b593cfee8f99c480192a2f04002ff31638169d812235c6df7734dae585d73f5b07d26c3725a8866b3ec2fbfe77936d72e2ea2fd1543d12e1fbedac827836ab71161e6ba0d2bb361be6ba405773cd77a806743fc551b77eba777e000d900a4adf4c3ca1684ff4dd9eafbcc01767e2b99bde189149512d98d4357c1e9418912e9fbca637cd1e06fef45567b33b947120c17d53c7e1f30971aa30d69ceee7d554401a2fc519263324f882004ae266dbbe12dbc6c928843ace5652ed0a35d7e3b521bc7cfb105c8fa9445393d9da57cb245ba53127aa883a0220c52fb3abe02964e9ec3f2aba8d1918c5836e25a6804978f10f64ad8c1e37f66ddf793fab7954e5899bf176cde424d3254007d1e0f1a671ef373ac7ca9db3001c7443d0122aac300227288bfc70c1f47c54da22598c656423fae9bc043252c1858c69162441256b6779b1bfa35ef32a2c05d747933fc866abfaec319bdd65e929a06bdacaf3ce05e34af716ee32de0fd02b3bd1232a161e45569b6f3fff699d25bea810394b28ad675903b6080c6699ec3d9486df90e3af9ebad00b8fdfb7bac29d24297767f2b44576be09f6b7ba2c98184b66b6e24738eeac059d660fcb72ff9d50eda239cd759f5567927f108c156522d92756fb3062e19defe870b03a1dfa70efd2a233bcc19c78967c1deecf9cc14e8cfd7ee6025f4377a6c62a84fb84fab0e34134dac982348286fc3d2d5ea4c4eca8e4adbc5a20d5306382bf6c09d95804205902c7aa1923c5fc44c8eda362237626b1f242597989aafbcbd000e2026434d7ea3c8d6e1e9f70127568cbceff2436d92ceff038ea5a7b3b7e0f8000000000000000000040d1a21262e

Consensus

Quorum certificate

1 vote · round 0

QC root: 7aef07226b9090a076a60063837414275d51d34f152a4d2234da2d0c62b83eb4
Votes: 1as served · not tallied here
Round: 0

#ValidatorRoundTimestampSignature

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

Ordered execution

Transactions (0)

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Empty signed block

The validator produced this heartbeat block without transactions.