Signed block

Block #640,748

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: 4de55660a4c3411aed0d379662344bbbc0af62c0b8aa2b23017c482b83a7238e
Previous hash: 478b37493070a…3999e37558
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: 1bc2f2468421c1bd0a81ebe34c88e3ce38c44e8f83338849921026087305cb36
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.