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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.
0xcc2a2c275fd1d059d498427b4db44aecec598471e7315abe1fef44b1ecbbb3e0The 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 | b0 | b7 | f1 | 5d | 2d | 69 | 6e | 57 | 64 | 9d | 4c | fc | 4b | 9a | c1 | 27 |
| 0010 | 80 | de | e3 | 9e | 27 | 08 | d4 | 0f | fa | af | f6 | b7 | e3 | b4 | 97 | 22 |
| 0020 | 93 | 82 | fb | f9 | 50 | 20 | c2 | 36 | 5d | 1e | 2a | 0a | cc | b1 | 05 | 85 |
| 0030 | 82 | e5 | 1a | ea | 66 | 63 | 6f | 97 | e3 | a9 | 26 | 8a | 67 | c1 | bf | 08 |
| 0040 | 36 | 40 | 84 | 11 | 45 | 29 | 24 | 21 | 8d | 75 | d6 | 5c | 1b | eb | e2 | b6 |
| 0050 | b3 | f7 | 1a | 34 | 27 | 80 | 35 | 9d | 47 | d5 | 42 | 7a | d4 | 43 | eb | a0 |
| 0060 | bf | 6f | cc | 3d | b3 | 35 | 72 | 04 | 40 | 68 | 50 | ff | 30 | 95 | ee | c7 |
| 0070 | 28 | ea | d6 | b8 | 7d | 14 | a3 | b1 | ba | 68 | 05 | 52 | e7 | 5e | f7 | ea |
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 | 79 | ae | 0d | 62 | 73 | cd | 54 | e1 | f8 | fa | 2c | c6 | 76 | 8b | 20 | 0c |
| 0010 | a5 | 46 | 99 | e0 | d5 | 01 | ea | 93 | 8a | a1 | b2 | 02 | 45 | 73 | 55 | f0 |
| 0020 | 7c | 04 | 63 | 67 | c9 | a4 | 10 | f9 | 21 | 5e | 91 | 25 | 1f | 3e | 2a | 00 |
| 0030 | b5 | be | a6 | a9 | 0b | b0 | 37 | 6f | 64 | 35 | b9 | 59 | ac | b4 | 90 | 55 |
| 0040 | d9 | cc | 95 | f3 | a3 | 02 | d5 | 78 | ec | f5 | eb | 59 | 7e | 8c | 2d | e0 |
| 0050 | 52 | 14 | 78 | eb | ab | a8 | 62 | ed | 61 | 2d | 15 | 51 | e3 | c1 | d1 | d7 |
| 0060 | 37 | 9b | 42 | 37 | 5e | 06 | 3e | 50 | 53 | 02 | 93 | 39 | a4 | 4e | 82 | f9 |
| 0070 | 76 | 15 | c0 | 1f | 84 | 43 | 88 | 70 | 02 | d6 | 83 | aa | e8 | 1c | 3d | 6c |
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.
0xaa8265cf258450e546a1068e469da86299774485fc30fdacb7d61273cd5ea7ae0x469da86299774485fc30fdacb7d61273cd5ea7ae0x469dA86299774485fC30fdACB7D61273Cd5ea7aEfrom 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 0xcc2a2c27…bbb3e0
// 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("0xcc2a2c275fd1d059d498427b4db44aecec598471e7315abe1fef44b1ecbbb3e0")
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)