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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.
0xaaa4b79d22079a18d2f3c46d1f641464f93cc3b1155b79f94f2ce7d4438170dfThe 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 | f5 | 73 | 44 | c2 | 8b | 02 | de | cc | 88 | 44 | be | 9e | 5d | cf | 9f |
| 0010 | 3d | 3e | 8b | 23 | 14 | e1 | 7e | 2a | b2 | a8 | 11 | 79 | 18 | 28 | 3f | c6 |
| 0020 | 20 | 77 | 7b | e1 | f9 | ef | 51 | 72 | e3 | c1 | 27 | 3a | 07 | f4 | d0 | 24 |
| 0030 | 17 | 49 | c0 | 84 | ce | c7 | 92 | c5 | f7 | 04 | 14 | f7 | 39 | b9 | 9e | 4b |
| 0040 | a3 | c3 | c6 | ca | 40 | e8 | de | 02 | 98 | fe | b1 | b1 | f5 | 98 | 9c | 1a |
| 0050 | 56 | 48 | c5 | cf | 38 | 08 | 4d | 38 | bc | 29 | ca | f8 | 94 | a6 | 74 | b7 |
| 0060 | a1 | 8f | d0 | aa | 75 | 89 | c5 | 22 | d1 | 85 | ad | 66 | ab | 08 | 3c | f1 |
| 0070 | 84 | da | 24 | 49 | 10 | 2a | e9 | 02 | ca | 41 | 96 | a0 | 4e | 62 | 9a | f0 |
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 | 57 | 7c | b8 | 3f | 0f | fb | e9 | 76 | 00 | 86 | a4 | 69 | 4f | 06 | d9 | 85 |
| 0010 | 91 | ef | 43 | e7 | 99 | 1c | da | de | 71 | b9 | 92 | b6 | 89 | a3 | eb | f8 |
| 0020 | 37 | 04 | 02 | 89 | 24 | 89 | 2e | fc | c8 | eb | 6f | 0b | 8c | e9 | 13 | 99 |
| 0030 | 93 | d1 | 4c | 5c | 1c | 50 | ef | 06 | b4 | 7b | a1 | 7b | 64 | 80 | 53 | 5b |
| 0040 | b2 | 3a | db | 70 | a4 | 00 | e3 | 2c | 3e | c9 | 79 | 75 | 76 | 5a | bf | 6c |
| 0050 | f1 | 7a | 90 | 9b | d9 | 14 | cd | 4f | dd | 0b | 82 | f9 | fe | 24 | 95 | 42 |
| 0060 | d0 | 05 | 49 | 5a | 79 | 66 | 1c | 03 | c8 | ca | d0 | bc | 76 | cd | ca | 21 |
| 0070 | 14 | da | 50 | 61 | 28 | d3 | 84 | 46 | 00 | 97 | 19 | 14 | 0a | 81 | 68 | 86 |
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.
0xb9b786da98400b533af4af9a2909ea3de35c4a1106deef27cc60e94ec24002160x2909ea3de35c4a1106deef27cc60e94ec24002160x2909eA3de35C4A1106DeEF27CC60E94Ec2400216from 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 0xaaa4b79d…8170df
// 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("0xaaa4b79d22079a18d2f3c46d1f641464f93cc3b1155b79f94f2ce7d4438170df")
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)