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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.
0x95512b442d330886e695695e681c42288f90e9cb16803b25e106803033b319aaThe 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 | 01 | 61 | 0d | 5c | 2e | de | 71 | 83 | b9 | 2b | 16 | 06 | 09 | 77 | 55 | 95 |
| 0010 | 64 | 00 | 3a | ea | 14 | 11 | 85 | 08 | 3a | b7 | 6e | 8e | bb | f4 | 21 | 82 |
| 0020 | 59 | 06 | 7c | 36 | 92 | 8f | 9b | da | 27 | 6d | 52 | b3 | ac | 01 | 17 | 9f |
| 0030 | f0 | 07 | 4c | ed | 11 | 01 | c8 | fa | e8 | 7a | 03 | ed | b9 | e7 | 00 | 05 |
| 0040 | ad | 04 | 39 | d9 | 84 | f3 | 0f | a9 | a3 | 44 | f9 | 63 | ab | 45 | ab | f8 |
| 0050 | d9 | f5 | 79 | f3 | 67 | b2 | a7 | 4b | f0 | c4 | 49 | bd | c5 | da | 8c | 4b |
| 0060 | 18 | 55 | 8f | e4 | 2d | 20 | 7d | de | f4 | a1 | a5 | 4b | 20 | bd | 14 | 4d |
| 0070 | 8b | f8 | a7 | e1 | 41 | 97 | 3c | 19 | 5f | 20 | ec | 01 | 42 | 71 | 03 | 9b |
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 | 12 | bc | 61 | a7 | e6 | 2a | f0 | b7 | ad | 31 | 39 | 41 | 6c | 9c | e2 | 8c |
| 0010 | 7c | e3 | d3 | 56 | 2a | 3b | c8 | 65 | 45 | d8 | a2 | be | 4a | d4 | 91 | 45 |
| 0020 | cf | ee | 6c | 26 | ed | dd | 88 | 09 | 26 | 95 | f2 | f9 | 57 | d3 | 68 | de |
| 0030 | 8d | 2b | 77 | 7b | 10 | 6c | bc | ca | 11 | 97 | e8 | b7 | 9a | 2b | d4 | 55 |
| 0040 | fd | 69 | 6d | 3d | 87 | 03 | 3b | 3e | da | 56 | e2 | 65 | 18 | 54 | e0 | 98 |
| 0050 | cd | 54 | 92 | df | 18 | 12 | f1 | 36 | b5 | e2 | 1d | a5 | 6a | 2e | 44 | 7b |
| 0060 | 9e | 60 | 18 | 40 | a8 | a1 | 52 | 2a | a2 | 03 | e5 | 3e | 05 | c2 | 47 | c5 |
| 0070 | fb | 61 | 0f | f9 | 27 | af | ca | b1 | 3b | 08 | 42 | 7d | dd | 4e | 0f | 8e |
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.
0x5799539899c776a4f91084b4a162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cfb52292683e2bca6afa96af23f0xa162744ca6663cFB52292683e2bCa6aFA96AF23Ffrom 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 0x95512b44…b319aa
// 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("0x95512b442d330886e695695e681c42288f90e9cb16803b25e106803033b319aa")
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)