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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.
0x2adaaa6a637abb10707be58ad05fa57e83f8cf7e31fb16d8c3f231757162f023The 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 | 02 | 2f | f6 | c4 | 90 | 6c | 4e | 35 | 3e | 85 | 29 | 9c | 97 | aa | 60 | d2 |
| 0010 | 86 | c4 | d6 | 7c | ae | d4 | dd | a0 | a6 | ac | 7f | d5 | 2d | 2d | b5 | 5c |
| 0020 | d9 | 0d | 46 | b4 | 10 | 37 | 2e | e0 | f6 | 75 | ca | 7b | 74 | 17 | 23 | 35 |
| 0030 | 9e | 1f | 7d | 61 | 88 | f2 | 46 | 3a | 54 | 91 | 4b | 82 | 4c | b8 | 71 | 54 |
| 0040 | b1 | b5 | 4b | 8e | 9c | 66 | 49 | 83 | 16 | ca | 6c | 54 | ac | 28 | f5 | f3 |
| 0050 | c6 | b7 | be | fa | 7b | 59 | 61 | 35 | f0 | f4 | 02 | 04 | 94 | 51 | d4 | df |
| 0060 | 29 | 10 | 59 | 1f | 78 | 23 | 29 | da | 39 | 8a | 9b | 29 | 4c | c4 | c8 | 3c |
| 0070 | 1a | ba | 45 | ae | d3 | 5a | 4a | 6e | 2b | 26 | 58 | b5 | f3 | 44 | 29 | a8 |
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 0x2adaaa6a…62f023
// 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("0x2adaaa6a637abb10707be58ad05fa57e83f8cf7e31fb16d8c3f231757162f023")
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)