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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.
0x32ef28add3c58fdb6b2e8bd9a0fd42ceddc00b4ecd4ae20051a081920b2766a2The 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 | 68 | 29 | 21 | 6d | 9d | 83 | c0 | 3c | 33 | 9c | 5d | e8 | 3f | 68 | ee | 81 |
| 0010 | 37 | bc | 53 | 2e | 5e | 78 | 81 | 22 | 16 | dc | b5 | 6d | 61 | d9 | fc | e9 |
| 0020 | 47 | 35 | 58 | 71 | 8f | 72 | f4 | 56 | 67 | 75 | 5b | 18 | 99 | 9c | c5 | bb |
| 0030 | 0d | 41 | 3d | db | 85 | 6e | fd | 4c | 02 | 19 | 13 | da | 59 | d8 | 44 | 9d |
| 0040 | 81 | 30 | 1e | 31 | 55 | d5 | 77 | e1 | 8f | ed | 49 | 46 | ac | 74 | ea | 19 |
| 0050 | 80 | 93 | b5 | 93 | 06 | 1f | c1 | 87 | 6b | 10 | f1 | 9f | b4 | 2d | 24 | 38 |
| 0060 | e2 | cc | a6 | 56 | 60 | b5 | b1 | d5 | b9 | e0 | fe | c2 | 67 | af | 2a | 48 |
| 0070 | 5a | ab | f0 | 4c | ba | fb | 85 | 85 | 73 | bf | ba | ac | 30 | fe | 52 | d6 |
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 | 6e | b5 | 74 | fa | 2f | d0 | 65 | 14 | eb | 22 | 5b | d6 | 25 | 21 | 62 | 4f |
| 0010 | ce | 13 | c5 | f8 | 25 | 12 | 91 | ac | be | 31 | b3 | ba | 06 | f9 | b2 | 5c |
| 0020 | 36 | ce | 5c | 2a | 4e | 1d | e0 | 74 | bd | 4c | e9 | 37 | 9a | aa | 99 | 05 |
| 0030 | 36 | 66 | d2 | 3d | 73 | ce | d7 | 2b | 7d | 3c | aa | 96 | 36 | 10 | 61 | 34 |
| 0040 | 7a | 30 | fb | b1 | 80 | 5c | cf | da | a5 | b1 | 19 | cd | 0d | 3b | dd | 8b |
| 0050 | a5 | 6b | 7d | 6d | 5d | cb | f6 | b0 | 4b | 66 | 06 | eb | 4c | 87 | cc | 55 |
| 0060 | 71 | a1 | 45 | 19 | 82 | 4c | 96 | a0 | 3e | 21 | e0 | 6f | 36 | 25 | 98 | f3 |
| 0070 | b3 | 6b | b6 | ad | dd | 2b | 81 | 0f | 81 | d3 | c9 | 62 | 09 | 71 | 95 | f9 |
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.
0xfcb3ecea4be79156859c5be101ccf36554d408205a095cc9a185ad264418f3220x01ccf36554d408205a095cc9a185ad264418f3220x01CcF36554d408205a095cc9a185Ad264418f322from 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 0x32ef28ad…2766a2
// 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("0x32ef28add3c58fdb6b2e8bd9a0fd42ceddc00b4ecd4ae20051a081920b2766a2")
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)