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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.
0x6d3314bae0ab5b1b51f4165dc7a01625e4f10dfa7b61510ebcd0c263ce3b7e4cThe 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 | a0 | 71 | ea | dd | 89 | a0 | 8b | 6e | 07 | 84 | 67 | b9 | 75 | ff | 00 | 82 |
| 0010 | 1c | 93 | 20 | bd | 2a | 8b | 67 | ec | 76 | df | c6 | d3 | 24 | de | fa | 3a |
| 0020 | 08 | dc | 91 | 6a | a7 | 30 | a5 | 7d | 13 | af | ca | 41 | 12 | d1 | 8e | 1d |
| 0030 | ed | af | ce | a1 | ab | 31 | e8 | 13 | 3c | 75 | 73 | ae | 50 | 80 | 53 | 34 |
| 0040 | 19 | 29 | 07 | c5 | 7e | b7 | ac | b1 | b2 | f6 | e5 | a8 | 44 | 0c | ed | 74 |
| 0050 | bc | c8 | cd | 97 | ef | 4b | c8 | fc | 96 | cf | d7 | a8 | c8 | 31 | a6 | ba |
| 0060 | cb | 92 | a8 | 87 | 88 | 51 | ed | 63 | 67 | d9 | b4 | 5a | 07 | dd | f6 | c3 |
| 0070 | ac | a2 | 9b | 41 | 77 | c7 | 78 | a0 | 1b | 86 | 68 | e1 | 79 | 73 | 17 | e5 |
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 | af | 37 | ec | 1b | fb | 81 | e8 | 04 | f2 | 29 | df | 64 | 05 | 68 | 7d | 7d |
| 0010 | e7 | dd | 34 | 46 | c6 | 42 | 78 | 12 | 97 | 33 | 69 | 54 | c8 | af | d8 | 9f |
| 0020 | 00 | 1c | 58 | f1 | 0d | de | f3 | 48 | cd | f6 | 1d | d7 | d9 | 24 | 80 | 40 |
| 0030 | 6d | 38 | 37 | 25 | d3 | d7 | 61 | 80 | 1f | 87 | 13 | f3 | 8f | a3 | f3 | 34 |
| 0040 | ad | 9d | 30 | 40 | bd | e8 | de | 61 | a1 | ce | 12 | b2 | 57 | 00 | d3 | cd |
| 0050 | f2 | 5d | 33 | 74 | b4 | 0b | 35 | 78 | 17 | 6e | 16 | 92 | a7 | 73 | 1e | 86 |
| 0060 | 0b | 5e | ed | 76 | 0d | 2b | 98 | c2 | 47 | e6 | fd | 4a | 45 | f6 | 87 | 8d |
| 0070 | 12 | 96 | 88 | 3d | 46 | 14 | 31 | 02 | 06 | cb | 17 | a9 | 22 | 55 | 9a | 8d |
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.
0xe4705b51ce917af96c9e6aa40b9344c10ce3d629ace27cd4e2c9275a67c0828b0x0b9344c10ce3d629ace27cd4e2c9275a67c0828b0x0B9344C10cE3d629aCE27Cd4E2c9275A67c0828bfrom 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 0x6d3314ba…3b7e4c
// 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("0x6d3314bae0ab5b1b51f4165dc7a01625e4f10dfa7b61510ebcd0c263ce3b7e4c")
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)