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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.
0xb8298584781187010a28997149476d567d826de032b49417ed555689cfc3d80eThe 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 | 2d | 60 | b2 | 2c | b9 | ab | 9b | 70 | 20 | e9 | 52 | b0 | c4 | 1e | 40 | 11 |
| 0010 | 03 | 1d | 03 | 92 | c2 | 73 | 09 | b8 | 36 | 90 | ad | ff | bc | db | eb | ed |
| 0020 | af | f7 | bd | 0d | 3c | 50 | 72 | 01 | 64 | 67 | 14 | ff | fb | 06 | 2e | 32 |
| 0030 | 24 | b2 | b9 | 5e | 1f | 76 | 58 | 09 | 8e | a7 | 63 | 50 | 6d | db | 13 | 32 |
| 0040 | 04 | 1e | a1 | cd | 57 | 8d | a6 | 0e | d6 | f0 | a4 | 72 | 5a | 72 | 42 | 06 |
| 0050 | 3e | f4 | af | 67 | c2 | ae | c5 | d7 | cf | fb | f5 | 4d | e2 | df | 11 | 62 |
| 0060 | f6 | 38 | 2b | 30 | 49 | a7 | 32 | 76 | a6 | 2c | 1d | d9 | 89 | 2f | c1 | b2 |
| 0070 | c1 | 4d | cb | f0 | 73 | bf | 96 | 4f | 1c | d2 | 49 | bd | ee | 20 | 48 | 9d |
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 0xb8298584…c3d80e
// 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("0xb8298584781187010a28997149476d567d826de032b49417ed555689cfc3d80e")
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)