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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.
0x94525b4e69b70bf604d590d48b2bd1bd21f445b53e8eeb7762322ee736a52363The 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 | 69 | 3a | 6e | 71 | 56 | 79 | 11 | 65 | da | a2 | 1d | 6f | 1e | 2e | 79 | 0d |
| 0010 | a0 | b5 | 3a | 86 | df | 35 | 5a | cb | 65 | 46 | d1 | 3a | 24 | 2e | ba | 84 |
| 0020 | fb | 46 | 60 | 20 | 1f | 83 | 46 | 1f | 88 | 2f | f1 | da | b9 | 03 | bc | 8f |
| 0030 | 82 | b2 | 6d | 3d | d0 | 4d | 9d | a5 | 69 | b7 | ae | 69 | 68 | 6e | 9d | a7 |
| 0040 | be | 0f | 69 | 6c | 61 | d9 | 5b | 87 | 9a | 9f | b6 | f7 | 82 | f7 | 93 | 35 |
| 0050 | 3d | ae | f9 | 0e | fa | 23 | d3 | cf | 20 | a2 | 3a | c3 | c0 | 89 | 56 | c7 |
| 0060 | 5a | 1c | 90 | c5 | cf | 74 | 43 | 6b | 4c | 51 | 68 | 56 | 22 | e7 | d6 | be |
| 0070 | 1f | d4 | 08 | 76 | 51 | ce | b6 | 2b | f8 | e0 | 1b | 3a | 41 | 5f | a0 | 17 |
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 | 81 | f1 | 57 | 44 | 2f | e6 | 26 | 87 | 23 | e5 | 1a | b3 | 7d | 34 | 62 |
| 0010 | e4 | 7f | d3 | 5c | 77 | 49 | a4 | f5 | b3 | 9c | be | 2e | c5 | 71 | 38 | 2d |
| 0020 | 98 | 01 | 8e | 1f | d0 | e2 | 29 | ff | cd | d0 | f6 | 79 | 4f | 06 | 80 | 3b |
| 0030 | 10 | d9 | 30 | d9 | 68 | 34 | ff | c2 | e1 | 84 | 6f | e4 | de | b9 | eb | fc |
| 0040 | 84 | 59 | 7b | 41 | 8c | 1b | 19 | 2d | 4e | a7 | 51 | a1 | 8a | ed | 09 | d3 |
| 0050 | 5b | fd | 58 | 9c | 7f | 44 | bd | fb | 2c | ce | 81 | bb | a1 | 09 | 36 | 06 |
| 0060 | 34 | 61 | 8c | 9a | b4 | 36 | f9 | 9b | 9e | 8e | e4 | 9b | 50 | d8 | bf | aa |
| 0070 | ae | f4 | fd | 50 | 8c | 0e | ac | c9 | 67 | f0 | 7d | 23 | c9 | 92 | 42 | db |
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.
0x44ce562eb53d6fa6af204435be3566e9dececc51d3887a8d3d83210dd245e6fb0xbe3566e9dececc51d3887a8d3d83210dd245e6fb0xbE3566E9DECECC51d3887A8d3D83210DD245e6Fbfrom 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 0x94525b4e…a52363
// 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("0x94525b4e69b70bf604d590d48b2bd1bd21f445b53e8eeb7762322ee736a52363")
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)