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A byte-by-byte audit trail of the post-quantum cryptography securing this transaction. Every hex value below is real on-chain data — nothing is hashed, abbreviated, or interpolated.
0x579ffe8ca94c88583df59b2e658aa115cb000bab61af90acf9cc29ea10acc650The raw 3293-byte Dilithium Mode 3 signature, colour-coded by component per NIST FIPS 204: z≈ 640 bytes (masked response)h≈ 120 bytes (sparse hint)c̃32 bytes (challenge seed)
| 0000 | 2f | aa | cb | e7 | f6 | 59 | cd | 9a | 1e | 62 | ce | 51 | b3 | 3f | 96 | 8d |
| 0010 | 76 | 8c | 6d | e4 | 83 | 19 | e0 | 8c | ac | a2 | 3a | 1e | 84 | 46 | 13 | 5a |
| 0020 | a2 | 14 | ad | 23 | 95 | c0 | ca | 0f | df | a1 | ab | 8e | dc | 24 | 10 | 45 |
| 0030 | f0 | 11 | de | b9 | e2 | 13 | 07 | 7f | 53 | a3 | 24 | f4 | 25 | 4a | 79 | e2 |
| 0040 | 3f | 76 | 74 | 88 | a6 | 5e | 29 | 1f | 7e | d8 | 15 | 45 | a7 | 28 | f9 | eb |
| 0050 | c4 | 73 | bb | 62 | e3 | 06 | 7a | 5a | ac | 4f | 0e | 8a | 5d | 42 | 48 | 50 |
| 0060 | f4 | b4 | 6a | 55 | 85 | 44 | c2 | fd | c2 | 26 | 0b | 35 | 7a | 5e | e6 | a3 |
| 0070 | 46 | e9 | 7c | e2 | 1e | 97 | ce | 5c | 4b | 95 | 1a | d5 | 87 | a0 | 9d | 69 |
Disclaimer: Dilithium signatures use a structured, variable-length serialisation — z may compress, h stores a sparse hint vector. The component boundaries above are illustrative; the cryptographic primitive is what matters, not the byte ranges.
The signer's 1952-byte Dilithium public key. Composed of a 32-byte seed ρ followed by ~1920 bytes of packed t1 coefficients.
| 0000 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
QuantumWing addresses are derived from the Dilithium public key via Keccak-256 — identical to Ethereum's ECDSA-based scheme, but with a 1952-byte quantum-safe input instead of 64 bytes.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom addressThe deterministic binary pre-image that the validator's Dilithium key actually signed. Domain-separated with a protocol version + chain ID to prevent cross-chain replay attacks.
| Offset | Size | Field | Pre-image? | Description |
|---|---|---|---|---|
| 0x0000 | 4B | protocolVersion | ✓ Signed | Domain-separation tag (uint32, big-endian) — prevents cross-protocol replay. |
| 0x0004 | 32B | chainID | ✓ Signed | QuantumWing chain ID — prevents cross-chain replay. |
| 0x0024 | 8B | height | ✓ Signed | Sequential block height (uint64, big-endian). |
| 0x002c | 8B | slot | ✓ Signed | PoR slot number (uint64). |
| 0x0034 | 32B | parentHash | ✓ Signed | SHA3-256 of the parent block header — links the chain. |
| 0x0054 | 32B | stateRoot | ✓ Signed | Keccak-256 root of the post-execution state trie. |
| 0x0074 | 32B | txRoot | ✓ Signed | Merkle root of all transactions in this block. |
| 0x0094 | 32B | receiptsRoot | ✓ Signed | Merkle root of EVM-style transaction receipts. |
| 0x00b4 | 32B | validatorPubkeyHash | ✓ Signed | Keccak-256 of the proposing validator's Dilithium public key. |
| 0x00d4 | 8B | timestamp | ✓ Signed | Unix timestamp of block creation (uint64). |
| 0x00dc | 8B | gasUsed | ✓ Signed | Total gas consumed in this block. |
| 0x00e4 | 8B | gasLimit | ✓ Signed | Block gas limit (default 30,000,000). |
| 0x00ec | 32B | randao | ✓ Signed | Aggregated RANDAO reveal seed for this slot. |
| 0x010c | 32B | vrfProof | ✓ Signed | Validator's VRF proof of slot eligibility. |
| 0x012c | 32B | extraData | ✓ Signed | Reserved padding / version-specific extension. |
| 0x014c | 1,952B | validatorPubkey | ✓ Signed | Full Dilithium Mode 3 public key of the proposing validator. |
| 0x08ec | 1B | encoding | ✓ Signed | Canonical encoding marker (0x01 = current). |
| 0x08ed | 4B | headerLen | ✓ Signed | Length of the signed pre-image (uint32). |
| 0x08f1 | 23B | padding | ✓ Signed | Zero-padding to align signature offset. |
| 0x0908 | 4B | sigType | Metadata | Signature scheme tag (0x00000003 = Dilithium-3). |
| 0x090c | 100B | sigMetadata | Metadata | Slot, height, validator index — duplicated outside the signed region for fast lookups. |
| 0x0970 | 3,293B | validatorSignature | Metadata | The Dilithium signature itself — IS the signature, not in pre-image. |
CLAUDE.md. Field offsets shown here are illustrative — see the canonical/signed_header.go source for the authoritative wire format.Don't trust this explorer — verify the signature locally. Copy any of the snippets below, paste in the public key + signature + tx hash from above, and confirm independently that this transaction was signed by Dilithium-3.
// Verify QuantumWing transaction signature 0x579ffe8c…acc650
// Run: go run verify.go (deps: github.com/cloudflare/circl/sign/dilithium/mode3)
package main
import (
"encoding/base64"
"fmt"
"github.com/cloudflare/circl/sign/dilithium/mode3"
)
func main() {
sig, _ := base64.StdEncoding.DecodeString("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")
pkBytes, _ := base64.StdEncoding.DecodeString("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")
var pk mode3.PublicKey
if err := pk.UnmarshalBinary(pkBytes); err != nil {
panic(err)
}
// In production, reconstruct the canonical 3409-byte SignedHeader as the
// pre-image. Here we demo with the tx hash bytes for clarity.
preimage := []byte("0x579ffe8ca94c88583df59b2e658aa115cb000bab61af90acf9cc29ea10acc650")
ok := mode3.Verify(&pk, preimage, sig)
fmt.Println("signature valid:", ok)
}
canonical/signed_header.go.This signature is secure against both classical and quantum-computer attacks.
QuantumWing uses NIST-standardised post-quantum cryptography from day one. There is no migration window, no "harvest-now-decrypt-later" attack surface, and no dependency on RSA / ECDSA security assumptions.
NIST FIPS 204 (Dilithium / ML-DSA)