Signed block

Block #640,887

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: 40bfb2b3c1de6a53f187c4c7c5f0fa3564abe15bc48c6141d3d6b88bad513456
Previous hash: 1ce7caea99ea5…5680bfe1ea
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: 494300ba9fcd3d6adb625ee48f95625c9e15af8f8fb03806e33ff1863df7ea10
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.