Signed block

Block #638,397

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: 420021e5488bb4fd11ad8e5cff7bc3fb15f104beaed53da8caf350e5c1abc7ab
Previous hash: 50d7e561d4d5b…46b0c99c99
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: 72fcdeec821ddc7991b30b92682ecd7d6f087d62fefe07ec3ece412301b070ee
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.