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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.
0xdbdf28ffefcceee90a246872f2808551eb6f18e7a02166ca5f8f88e0bdfa65a4The 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 | 90 | d6 | 57 | c2 | f3 | 7b | 9f | 3a | 9a | 2f | 7d | 12 | bb | ca | 62 | 7b |
| 0010 | 19 | 2a | 0b | 5d | 36 | 15 | 44 | 74 | 51 | 1b | 2b | 0f | f1 | 78 | 9b | 6b |
| 0020 | b8 | 80 | ef | 8b | 75 | 41 | 83 | 76 | cc | 1d | ad | 5a | b4 | c6 | 95 | 2c |
| 0030 | da | 6c | ac | 19 | cb | cd | 34 | f7 | e0 | ef | 5e | 25 | 42 | 06 | c8 | 0e |
| 0040 | 3a | a8 | 62 | 9b | e1 | e4 | 71 | fb | 9a | f0 | 5f | 76 | b7 | d2 | 08 | 7f |
| 0050 | 87 | 9c | eb | a9 | d6 | 6f | 6f | cc | 84 | c6 | 99 | 77 | 1f | 72 | ff | 74 |
| 0060 | 7b | 82 | 43 | 98 | 74 | 49 | c0 | 08 | 9a | 4f | 61 | 16 | 35 | 4f | 14 | c3 |
| 0070 | 54 | 8d | 78 | 48 | 0f | 5e | 78 | 90 | f5 | 3b | 8d | cb | 78 | bb | 69 | ac |
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 0xdbdf28ff…fa65a4
// 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("0xdbdf28ffefcceee90a246872f2808551eb6f18e7a02166ca5f8f88e0bdfa65a4")
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)