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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.
0x6ee3451e9c1faf2e6b488d715bc58b22d066ae16cef4453a4cbc393d43723ad8The 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 | 5b | fb | cf | 93 | 10 | 06 | 45 | dd | 08 | 06 | dd | 90 | 8c | 3a | c5 | a2 |
| 0010 | c0 | 4f | db | 5d | 8b | f5 | 0b | b1 | 67 | 1b | a5 | 6a | 19 | 55 | 0f | 0c |
| 0020 | 52 | 77 | db | 1f | 44 | ee | 6c | b6 | 28 | 75 | 0e | c3 | 57 | a2 | d1 | c2 |
| 0030 | 5d | d6 | b1 | d4 | ef | 3c | a1 | 3a | 89 | 85 | c3 | 16 | f4 | 20 | 04 | fc |
| 0040 | 11 | 9d | 53 | 28 | 69 | 8a | 8f | 72 | 1b | 19 | d7 | ef | bf | 5b | f7 | 20 |
| 0050 | 94 | 55 | 85 | 60 | 94 | 8e | ac | 78 | 94 | fa | 9c | 46 | 5c | e8 | f0 | 99 |
| 0060 | 4f | fe | 58 | 54 | 6d | 69 | 61 | 6c | 9c | 7a | 97 | 80 | f0 | bb | 0f | 0e |
| 0070 | 46 | 44 | 45 | ac | 84 | a2 | 5a | a9 | 79 | 52 | 45 | c2 | bd | bc | e7 | 3d |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x6ee3451e…723ad8
// 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("0x6ee3451e9c1faf2e6b488d715bc58b22d066ae16cef4453a4cbc393d43723ad8")
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)