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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.
0x5c32568c4ba748a60c7047ad98bb1305df3f73151c6fd46cce60e8c3620b57fdThe 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 | 24 | d6 | 35 | f4 | d5 | b4 | 14 | 4b | 1e | ac | f8 | 05 | 91 | 95 | 03 | 68 |
| 0010 | 79 | ee | e6 | ea | 46 | f4 | db | a2 | 77 | 53 | cf | e2 | 5b | 8b | 7c | dd |
| 0020 | 59 | a6 | 52 | fd | f9 | 52 | 1e | a2 | 3c | db | ee | 48 | 27 | 81 | 8e | ad |
| 0030 | ff | 65 | 57 | 36 | 3c | 15 | f0 | 46 | 66 | 3f | 52 | 07 | b4 | 67 | c3 | 5b |
| 0040 | d3 | 68 | e6 | d4 | 65 | 76 | e4 | 65 | 3e | 0d | 0a | 1b | 15 | 28 | 3d | c8 |
| 0050 | fb | 69 | a6 | 80 | 47 | de | db | 24 | e4 | 8d | 19 | f8 | 82 | 44 | 50 | b4 |
| 0060 | b6 | 4b | bd | 7b | da | 5a | e8 | bc | 47 | 07 | 59 | 83 | 2c | 63 | c4 | 04 |
| 0070 | 73 | a6 | f2 | 1f | 38 | 62 | 66 | a7 | b8 | fa | 52 | 42 | 29 | 11 | 52 | 5f |
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 | 42 | 86 | d7 | bc | 2f | 64 | ae | 4c | 1f | ec | e5 | 34 | 31 | 9d | 96 | 01 |
| 0010 | f6 | fd | d5 | 79 | 77 | 17 | 14 | 11 | 6f | 69 | f2 | f1 | 01 | a2 | 3d | e2 |
| 0020 | 19 | ae | 92 | e2 | b6 | b4 | c2 | 06 | ca | a3 | 80 | 44 | 43 | 5d | 09 | 1e |
| 0030 | ca | c2 | 7c | d4 | 7e | b4 | aa | 73 | 7d | e6 | 3d | c4 | f7 | f2 | 6c | 6e |
| 0040 | d8 | 04 | 49 | 53 | 87 | 0c | a8 | 09 | c3 | f1 | 09 | 7b | da | 54 | cd | 41 |
| 0050 | fa | a0 | 4f | e0 | 4e | 7c | f2 | 72 | 01 | 33 | a6 | 74 | 7a | 9f | ce | e3 |
| 0060 | 6e | bc | 7a | c7 | 73 | 99 | 3a | a4 | 90 | cc | 9f | b2 | b9 | b1 | d0 | 83 |
| 0070 | ab | e5 | 9e | a7 | 9c | 6f | b5 | 9a | 32 | cf | 7c | d7 | a2 | 95 | bc | 2f |
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.
0x7c5e53cff3630a50c253dfa22c6f113f55e9340f5b7e21eaa666d39701ad95e40x2c6f113f55e9340f5b7e21eaa666d39701ad95e40x2c6F113f55e9340F5b7e21eAA666D39701ad95e4from 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 0x5c32568c…0b57fd
// 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("0x5c32568c4ba748a60c7047ad98bb1305df3f73151c6fd46cce60e8c3620b57fd")
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)