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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.
0xeeaf5f86f3328be054006a9049a1796a1eb0d19ea431f33d8e2b084f21f23365The 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 | ac | 44 | eb | 59 | 6b | 8f | b2 | 85 | d7 | 12 | 05 | 67 | 6c | a3 | f6 | 28 |
| 0010 | 98 | 35 | b7 | 01 | f5 | cb | 6b | ec | 5c | e0 | e8 | d3 | c9 | 9a | a8 | 72 |
| 0020 | 33 | 3a | 89 | 45 | 18 | 9e | 61 | 93 | 42 | aa | 22 | 24 | 2e | e9 | ee | 88 |
| 0030 | d1 | fc | d9 | 0e | e8 | 62 | bd | d3 | 65 | 69 | 5a | 11 | e7 | a4 | d6 | 15 |
| 0040 | 25 | 66 | 10 | 3e | 71 | 86 | 00 | 58 | bf | 4c | fd | 9e | 44 | b1 | d9 | 25 |
| 0050 | 4e | 33 | 74 | 93 | 2b | 86 | b4 | 88 | a2 | 03 | 0c | b4 | ad | 42 | 35 | c0 |
| 0060 | f7 | ec | cf | 88 | 3c | 5d | 21 | 8d | 1c | 13 | 05 | 19 | db | b0 | 99 | 97 |
| 0070 | e4 | de | 25 | fc | 72 | 81 | 98 | 44 | 49 | ef | 3f | 81 | 3d | 65 | 11 | 7a |
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 | d9 | ba | 93 | 18 | 3f | 0c | dc | 15 | fa | f4 | c1 | 91 | 41 | bf | f4 |
| 0010 | 05 | e6 | 02 | 3d | 13 | 0e | 20 | 6b | 34 | a5 | 90 | 58 | c4 | 73 | 2c | a1 |
| 0020 | 7e | 4b | a3 | 5d | c3 | 8d | 10 | 8c | be | f5 | 1b | c4 | d6 | c0 | 8b | 8d |
| 0030 | 99 | 75 | ca | 47 | a7 | 38 | f7 | 7a | 7c | 18 | 40 | d7 | 61 | e8 | 54 | b7 |
| 0040 | f4 | 88 | 08 | a2 | bb | 1c | c5 | 9f | 13 | 25 | f1 | ba | 29 | 02 | aa | 68 |
| 0050 | e8 | 68 | 95 | d2 | 9d | c4 | 5a | 6e | 8b | f4 | 1e | 29 | 14 | 2c | eb | 0d |
| 0060 | da | 21 | 37 | 35 | a3 | e7 | 36 | 9d | 85 | 46 | 99 | 68 | d6 | 47 | c3 | f6 |
| 0070 | aa | db | 03 | 52 | 4b | 5e | 2b | 2d | b6 | c8 | 5e | 21 | 85 | 96 | 03 | 67 |
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.
0xcc7b7788f3267d9dd0a18173d398b85c5018d6be8dcd975a79b382eee716df380xd398b85c5018d6be8dcd975a79b382eee716df380xd398B85c5018D6BE8DcD975A79b382EeE716df38from 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 0xeeaf5f86…f23365
// 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("0xeeaf5f86f3328be054006a9049a1796a1eb0d19ea431f33d8e2b084f21f23365")
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)