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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.
0xaef271e39a29f3dcabe89dcef94f4d763f867069b2280845a9199d58d8610dd6The 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 | b2 | a7 | 2f | 9c | 18 | 2d | a6 | a2 | 11 | 00 | 90 | 19 | 39 | f0 | 87 |
| 0010 | b9 | ee | d8 | 5c | 51 | 94 | df | ea | ff | 04 | 24 | f7 | cc | cc | f1 | de |
| 0020 | 50 | fa | b3 | 16 | ab | b2 | c0 | 97 | 45 | 08 | 53 | 65 | 1b | 7f | 27 | 54 |
| 0030 | a4 | 8c | 1f | d0 | 3d | 60 | f9 | 20 | be | ec | db | f2 | 1f | 68 | 88 | c0 |
| 0040 | 50 | c8 | 94 | a8 | b7 | a6 | 3c | cd | 63 | 81 | d4 | c4 | ed | d2 | c5 | 6a |
| 0050 | 78 | e6 | 6c | 2c | c0 | fb | b0 | 76 | 07 | bf | 60 | fe | 17 | e6 | 43 | 94 |
| 0060 | 0e | d5 | 76 | 2a | ad | cd | 6f | 7e | 23 | 49 | 20 | da | 00 | 66 | c5 | 07 |
| 0070 | 1b | 9d | fa | 80 | 15 | 4b | 96 | c3 | 51 | 58 | 82 | 44 | 3b | e3 | 7e | 4b |
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 | bb | f8 | 06 | 44 | 48 | 09 | 43 | af | ed | 33 | 63 | a4 | 64 | b4 | 16 | 71 |
| 0010 | 0d | 92 | 51 | 68 | 71 | a7 | 58 | 9d | 2b | af | c9 | ca | e3 | 62 | b3 | d3 |
| 0020 | a6 | 69 | 60 | c8 | 6c | c7 | 46 | be | 0c | 1c | 4e | 03 | a6 | 52 | bf | 4d |
| 0030 | a4 | 64 | 4f | c7 | 41 | 9c | 5b | 3d | 74 | 22 | c9 | ae | 3d | ab | 14 | 54 |
| 0040 | 27 | 2b | ca | ad | 56 | ad | 4e | 2d | b4 | ad | fd | 31 | 67 | 0d | 49 | 8f |
| 0050 | 88 | 46 | bf | 44 | b6 | c4 | e0 | b6 | 37 | 1f | 39 | 52 | b4 | 66 | b9 | 6a |
| 0060 | f3 | f6 | 6c | 4a | af | 9a | 8d | 1a | 39 | b5 | 56 | 88 | d7 | 35 | d6 | cf |
| 0070 | 0c | 99 | 3d | 65 | 6c | d0 | 2f | 21 | 61 | e4 | ef | 04 | 46 | 57 | fc | 79 |
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.
0x30928e637d40120620ff1ca5feef9e09f03052b285c655acf1de085a14688e680xfeef9e09f03052b285c655acf1de085a14688e680xFEEF9e09f03052b285C655AcF1dE085a14688E68from 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 0xaef271e3…610dd6
// 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("0xaef271e39a29f3dcabe89dcef94f4d763f867069b2280845a9199d58d8610dd6")
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)