Signed block

Block #640,281

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: fffd4a4ef293e6413b1193709abacc1c74a987a9e46dc8b3286589c4fd4eb610
Previous hash: ef2b7a32eb6b4…1772a0fbeb
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: 0a7d77889c94eb894317961b100a143de93b6ef354fecf09367a398e559e906e
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.