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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.
0x95b30041b9500678d7ee71467506268e55d8f56d134741a2a64c802558c41678The 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 | 2d | e0 | b8 | 5d | f2 | 36 | 6f | 13 | 0a | fc | b6 | d3 | 4c | 0b | cf | f9 |
| 0010 | 4f | ae | 0d | 54 | 95 | b2 | 62 | 0f | 4f | 51 | 5a | d8 | 36 | b0 | 47 | a8 |
| 0020 | 82 | 14 | 37 | 6e | f3 | 54 | 74 | 6d | b4 | c0 | 11 | 77 | eb | 75 | 38 | ed |
| 0030 | 49 | 6f | 1e | 9e | 58 | f4 | c5 | b2 | 8f | 88 | 68 | fb | cd | 5d | ab | 03 |
| 0040 | be | 4d | 7c | e1 | 71 | ac | 23 | 44 | c5 | e2 | b7 | 94 | 45 | e8 | af | 64 |
| 0050 | c3 | 7b | d5 | 26 | 41 | 3f | b4 | 18 | fe | b3 | 87 | 0f | c2 | 89 | 1a | fe |
| 0060 | 6a | b0 | 5f | ab | 5d | 34 | be | 04 | fc | 92 | 60 | 47 | 59 | 24 | 2d | 04 |
| 0070 | 23 | 45 | 2e | 97 | a8 | 41 | ec | b5 | 67 | b8 | e0 | 64 | e8 | eb | 2b | a3 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x95b30041…c41678
// 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("0x95b30041b9500678d7ee71467506268e55d8f56d134741a2a64c802558c41678")
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)