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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.
0x771ae600b0ba4bbce81894bab300e1e327fff83d04e710e0d06b9060578e0c2fThe 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 | a1 | 84 | 36 | 98 | 18 | d1 | f1 | f7 | ab | c7 | 3e | e5 | d4 | d6 | 5b | 64 |
| 0010 | 14 | 0a | 91 | 7e | e8 | cf | 68 | c9 | d2 | ab | b7 | 26 | c1 | 46 | 43 | 46 |
| 0020 | 48 | ab | 39 | 16 | 83 | a0 | 09 | 07 | 1b | 91 | b6 | 0c | 68 | f4 | 2d | 0b |
| 0030 | 11 | 04 | 77 | 15 | 81 | 5d | ee | 8c | 05 | c1 | b3 | 81 | f7 | 18 | 0c | 72 |
| 0040 | eb | 50 | 04 | dc | 7d | d6 | 21 | 60 | f1 | be | 55 | c8 | a2 | 49 | 89 | 10 |
| 0050 | fb | 16 | 35 | 1c | 91 | be | 4b | 22 | d2 | 01 | db | 2e | de | ae | fb | 98 |
| 0060 | 20 | 27 | 55 | 4d | 66 | 13 | 09 | 7b | 9b | 11 | ff | 1b | ad | 26 | 66 | 9f |
| 0070 | c6 | 1d | bd | 56 | f6 | 0c | 9e | ea | c0 | f7 | a1 | 17 | d4 | 4b | 1f | 77 |
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 | 42 | 0d | 06 | 3c | ea | a6 | e5 | 3d | 48 | ee | 8e | b8 | 17 | 2f | 58 | bc |
| 0010 | cf | c1 | 5d | 66 | 10 | 71 | 35 | e2 | 1c | fc | 25 | 0b | e4 | 33 | e2 | e2 |
| 0020 | ae | 88 | c7 | 0f | c1 | 67 | c8 | 5c | 74 | c5 | 58 | 74 | 38 | b0 | 3d | 19 |
| 0030 | fa | dc | 79 | 49 | de | f0 | b6 | dc | 90 | 08 | 0e | ba | 07 | f3 | c9 | fb |
| 0040 | 15 | 8f | 05 | 4b | 8a | 20 | 15 | 32 | 67 | f8 | f2 | 98 | 5c | f2 | 08 | 11 |
| 0050 | 42 | 3d | b0 | cd | b1 | 3c | 70 | 6f | 38 | 70 | 36 | fd | 3a | 77 | 11 | be |
| 0060 | e4 | d4 | 84 | fb | bb | 08 | bc | 65 | ef | 32 | af | 02 | fe | f2 | a6 | 6f |
| 0070 | fa | 1f | 07 | 91 | 43 | fb | 01 | 7e | 4f | d3 | 0d | 33 | c7 | 45 | d2 | 92 |
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.
0xe1910add5f1fd179af348a8b672334f7f4119216bbd6261aea13414edc377aff0x672334f7f4119216bbd6261aea13414edc377aff0x672334f7F4119216bbD6261aEA13414eDc377Afffrom 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 0x771ae600…8e0c2f
// 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("0x771ae600b0ba4bbce81894bab300e1e327fff83d04e710e0d06b9060578e0c2f")
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)