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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.
0x2aa2258a33d5cd2e43d1682753cc9f4342f685c3027b222ce21c04d3a99cf5ceThe 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 | 6f | ef | 93 | b1 | 67 | b6 | 93 | 15 | d0 | 71 | 98 | 08 | 61 | 0c | 9c | 7e |
| 0010 | 03 | 04 | f0 | b7 | d0 | 5f | ee | 52 | 94 | 3b | a2 | 98 | 0f | 17 | 99 | d2 |
| 0020 | 2b | a7 | 58 | 75 | 79 | 6c | f7 | e4 | 08 | 65 | 10 | 36 | 8c | 70 | be | 91 |
| 0030 | 03 | 2c | 28 | 40 | 80 | ca | f2 | 34 | d6 | cc | e1 | 6b | c7 | d0 | 1d | ec |
| 0040 | e5 | 21 | 5a | 68 | 58 | 97 | 7b | 45 | 94 | f0 | 24 | 9a | 8f | 66 | 89 | d1 |
| 0050 | f5 | c9 | 20 | 6d | ca | e4 | 34 | 88 | 50 | 3d | 74 | 7e | d6 | 6f | 49 | 90 |
| 0060 | bb | 85 | 28 | a5 | 8a | d0 | 6e | 8b | e0 | bb | 02 | 69 | 36 | 2b | 1d | 1a |
| 0070 | 05 | ab | 5e | 3a | 23 | a3 | 09 | 9a | f5 | 1c | 4e | 8a | 86 | dc | 2c | 92 |
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 | 4e | fe | b6 | 39 | ee | 27 | 71 | 9b | 50 | 50 | f8 | 7a | ce | 8b | 85 | f1 |
| 0010 | 04 | ea | 56 | 8c | 99 | 28 | 33 | ee | b6 | a5 | 90 | 8e | 59 | df | 7f | d9 |
| 0020 | 2d | 48 | 2c | 0e | 69 | ff | b9 | 6a | 2b | 02 | 73 | de | 07 | 87 | 91 | 85 |
| 0030 | 68 | e9 | 7b | 7b | 24 | d6 | 19 | 5a | 9f | e2 | 02 | 05 | 8a | 22 | 68 | 15 |
| 0040 | 1e | 7b | 05 | 9e | cb | b6 | e3 | 27 | ca | e5 | 63 | 94 | ef | 7d | 4d | 05 |
| 0050 | 8b | 93 | bd | f0 | cb | 42 | 5b | dc | da | 4b | b5 | 0e | e7 | 4e | 61 | f1 |
| 0060 | 38 | 42 | 7c | b9 | 56 | 53 | 5f | bd | d4 | 8f | 05 | c4 | a4 | 19 | 2e | 9c |
| 0070 | 35 | 9d | 9a | 06 | c1 | d4 | 67 | 66 | 16 | d2 | aa | 4a | 66 | 00 | 91 | 93 |
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.
0x6ac325312504781fedb504298efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8EFef50f41c664744d3cF9740D75b38d3bDf6f3efrom 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 0x2aa2258a…9cf5ce
// 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("0x2aa2258a33d5cd2e43d1682753cc9f4342f685c3027b222ce21c04d3a99cf5ce")
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)