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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.
0x6a8b36b3948eb8c7dbe6023dfa8bfd5337012221a3de027b5801d3a3fc514979The 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 | bf | 06 | 0f | d7 | 76 | b0 | 9e | 56 | b3 | 42 | 87 | 29 | ec | 39 | df | 2b |
| 0010 | 6f | ce | 4b | 35 | ad | e4 | c0 | be | ae | a3 | e8 | 33 | 69 | 71 | fd | a5 |
| 0020 | e3 | a0 | 1b | c5 | 10 | 41 | 2b | 1f | 83 | c7 | 2e | 76 | 43 | 92 | 03 | 34 |
| 0030 | c2 | 14 | 99 | a0 | 95 | d9 | 36 | a5 | bb | fd | 36 | a8 | e7 | b6 | 86 | 83 |
| 0040 | 41 | ce | 28 | 75 | 10 | c5 | f9 | 5f | 24 | 3e | b7 | d5 | 1a | 5b | d0 | 6e |
| 0050 | cc | 87 | 41 | d4 | 42 | 2f | 40 | b9 | 01 | b8 | d5 | de | 2a | a5 | 31 | dc |
| 0060 | a5 | 00 | 3a | 62 | b6 | 76 | 3b | 5f | 85 | c6 | 04 | 78 | ce | 2e | 32 | 58 |
| 0070 | 2d | 4a | 21 | ec | 0e | bb | 96 | 1f | e6 | f9 | b1 | 76 | 53 | 51 | 75 | 82 |
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 | 1a | c9 | c0 | 87 | 4d | 11 | 4c | 50 | 0b | fa | c2 | a4 | e6 | 31 | ce | f0 |
| 0010 | 7f | d4 | e1 | ba | cd | 29 | ad | d0 | 15 | 82 | 92 | 04 | e0 | 3b | 78 | c6 |
| 0020 | a9 | 32 | 70 | 51 | 9e | 32 | f4 | 61 | e6 | 23 | 32 | af | 34 | e0 | 1a | 64 |
| 0030 | 3b | db | 22 | 24 | 78 | b2 | 47 | d0 | b1 | ad | 37 | a6 | e1 | 41 | 75 | f0 |
| 0040 | 02 | 04 | 34 | 93 | 6c | ac | 62 | 17 | a0 | 90 | 55 | c9 | 2a | 9a | 5a | e0 |
| 0050 | 1c | 56 | 0a | 32 | e4 | 96 | 4f | db | 0d | a3 | df | 73 | fb | 7a | cd | 35 |
| 0060 | 90 | a5 | 94 | c4 | 98 | 26 | b9 | c7 | 0d | fa | 88 | 82 | 3f | 07 | 89 | 9e |
| 0070 | a5 | ba | a9 | db | 8e | 6a | 75 | 32 | 19 | c1 | b5 | b9 | 74 | 53 | 70 | 42 |
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.
0x33c90f8f31d6d079006f5c8cc3013cff83c0b2f7bc945d52bc2facc5f6f732320xc3013cff83c0b2f7bc945d52bc2facc5f6f732320xc3013cfF83C0b2F7bc945d52bC2faCC5F6F73232from 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 0x6a8b36b3…514979
// 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("0x6a8b36b3948eb8c7dbe6023dfa8bfd5337012221a3de027b5801d3a3fc514979")
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)