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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.
0xdbe2c6eaca70900c3def2514fd03802578ded389a4ae42c6de291f9097011f70The 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 | 3b | 24 | 26 | 6d | cf | 30 | 76 | e1 | d0 | 72 | 48 | 7a | 59 | 9b | b5 | 1e |
| 0010 | d4 | d2 | 92 | 66 | 0a | 79 | a6 | 17 | ad | 38 | 6b | 19 | 11 | a8 | 10 | 37 |
| 0020 | 10 | dd | c0 | 66 | 7b | 64 | 48 | 02 | c4 | 4b | 4a | ab | 22 | af | 2a | f4 |
| 0030 | c7 | 8b | 41 | b6 | 1f | 64 | 80 | 3e | b5 | bb | f8 | 9d | 08 | 11 | c1 | a2 |
| 0040 | 2b | 70 | e3 | 35 | 17 | f7 | 29 | d4 | 63 | 57 | 0c | f2 | 6f | fe | 30 | bf |
| 0050 | ff | 07 | 86 | 31 | bf | 9c | 8c | 66 | bc | 32 | 26 | fb | 0b | 38 | b7 | 33 |
| 0060 | dd | a3 | b7 | f3 | dd | d9 | ee | 38 | d0 | 5a | 20 | 1d | 1e | dc | e5 | d6 |
| 0070 | 9e | 2d | 37 | 3a | 61 | 31 | 97 | 64 | 70 | 3b | 4a | 0e | d4 | 8d | 46 | 46 |
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 0xdbe2c6ea…011f70
// 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("0xdbe2c6eaca70900c3def2514fd03802578ded389a4ae42c6de291f9097011f70")
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)