Signed block

Block #640,445

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: 774d666dd648ade5a65a94034870ac881762643685ee649a8dda002fff4ecd5d
Previous hash: 87a3a9677a9d3…12838dfba2
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

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Consensus

Quorum certificate

1 vote · round 0

QC root: bd0d05f73eacddb72c2685cc1b8357f88412ff44936055ceba55dbc08a0e0d33
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.