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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.
0x610967550b627f7de3567664bdaadf5712f2b29a34473b08de6a27f482c59dfeThe 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 | aa | 90 | 5e | 67 | dd | ff | df | 7b | ba | 00 | 62 | 3f | 7d | 0d | 37 | e9 |
| 0010 | c2 | 0d | b9 | ef | 02 | ed | 4a | 93 | 50 | 41 | ae | c5 | 20 | 5e | 2f | 9e |
| 0020 | 74 | 60 | 0f | 44 | 49 | fb | a5 | a6 | f5 | cb | 76 | b3 | 66 | 3a | 6b | 1a |
| 0030 | c0 | 0f | e0 | cf | f7 | 76 | f0 | ec | 18 | 81 | 4d | cb | b1 | d0 | 63 | 97 |
| 0040 | fe | 64 | fa | 93 | f9 | 90 | 1c | 5a | 8c | 66 | a5 | d3 | cf | 2d | b3 | 34 |
| 0050 | 61 | b5 | 11 | 5d | 36 | 67 | 52 | ba | d0 | f8 | 1b | 56 | c2 | dd | 00 | 1a |
| 0060 | be | 5c | a8 | b0 | 94 | 8e | 7a | 36 | d3 | d1 | ac | 5b | 9e | c1 | 92 | 31 |
| 0070 | 95 | 31 | 5a | 42 | 7e | 83 | 6e | b0 | 6e | 46 | 2f | c5 | cb | 0d | cf | 1f |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x61096755…c59dfe
// 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("0x610967550b627f7de3567664bdaadf5712f2b29a34473b08de6a27f482c59dfe")
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)