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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.
0x7aae58a8211969ebd7157bde23202fe0785e0b67616d9d132da5b6818d580a22The 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 | 75 | fc | 19 | 83 | 68 | cd | aa | 01 | b6 | 6a | 90 | cc | 97 | 89 | 75 | 3b |
| 0010 | b2 | f7 | d9 | ca | 84 | 06 | 81 | a5 | 41 | 40 | 88 | 28 | 83 | 3c | f0 | 87 |
| 0020 | c4 | 33 | ad | 8d | 6f | 4f | db | 05 | 6b | 04 | 5f | 6b | c2 | cf | 69 | ab |
| 0030 | 70 | 78 | de | 88 | 6d | 40 | f9 | 60 | 28 | 62 | 32 | c8 | ec | 6e | e7 | 60 |
| 0040 | 08 | a3 | e9 | 4d | 0e | 4d | 0e | 5a | 83 | 4d | a0 | fc | cb | 14 | 2c | 2d |
| 0050 | f6 | 16 | a8 | 65 | 4a | 22 | 07 | f4 | e4 | 56 | cf | 5f | af | 75 | a3 | 4d |
| 0060 | c8 | 87 | c9 | 8e | 8e | 07 | cb | 11 | ad | 83 | 19 | d6 | 2b | e6 | 1a | b6 |
| 0070 | 61 | 96 | ee | bc | fc | 07 | 27 | d3 | 05 | 19 | ec | 69 | 33 | 9a | 60 | ae |
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 0x7aae58a8…580a22
// 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("0x7aae58a8211969ebd7157bde23202fe0785e0b67616d9d132da5b6818d580a22")
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)