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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.
0x3310dc79dd39bc3fa6aa12567aee780d3a6653b3ff81dfce1db23d3a591dbdfbThe 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 | 2f | 8b | c8 | 24 | e5 | 4f | 1e | 5d | e3 | 88 | b4 | ff | 90 | fc | 91 | af |
| 0010 | 0a | 88 | 39 | e9 | 75 | de | ec | b5 | ee | 73 | 54 | 40 | 84 | 79 | 5d | 28 |
| 0020 | fa | f3 | 82 | f7 | f4 | 7f | c6 | 79 | cd | 9c | 63 | 84 | dd | 95 | 4d | d8 |
| 0030 | 83 | 54 | a1 | ab | 23 | da | c2 | eb | 30 | 88 | ac | 03 | 50 | 13 | 92 | 80 |
| 0040 | 4c | 4f | eb | e2 | c7 | 36 | 2c | 59 | 3f | 14 | 52 | 25 | 18 | 0e | bc | ac |
| 0050 | fa | cf | 2b | 21 | ea | 49 | 6f | 78 | 8f | 41 | d8 | 12 | 39 | fd | 9e | cd |
| 0060 | d0 | ed | ad | 2e | 3b | 0d | e3 | d4 | b2 | b5 | a2 | 56 | e0 | bf | a0 | 34 |
| 0070 | 90 | 07 | db | 77 | 24 | 2f | c5 | 08 | 0a | 11 | 70 | 5d | 5b | 30 | 1d | ee |
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 | 06 | 86 | 8a | 3e | 55 | 0a | 95 | 5f | 8d | 83 | fc | 55 | c9 | 43 | 16 | 16 |
| 0010 | 9c | 35 | 36 | 34 | 38 | 8f | bc | d0 | 1f | 98 | 58 | f2 | d3 | 48 | 86 | d6 |
| 0020 | ac | 9a | cf | df | de | 03 | f6 | 3b | c2 | 4c | 2b | 10 | c1 | 83 | 68 | eb |
| 0030 | 9a | 62 | 6b | 2f | 70 | cb | 30 | eb | 85 | e8 | c8 | 29 | 3c | d0 | 6f | 04 |
| 0040 | 02 | 68 | 25 | 9d | dd | 6e | 7f | f4 | 95 | c8 | 49 | 54 | 69 | ef | ca | 8f |
| 0050 | e1 | ba | 9d | 04 | 7b | 95 | 90 | f2 | a8 | 25 | fc | 0c | 78 | d0 | d9 | c4 |
| 0060 | a8 | a4 | 59 | e7 | e9 | c5 | d8 | e7 | 1e | 98 | e0 | 9d | 09 | 0f | 61 | 51 |
| 0070 | 9c | 1a | dd | ea | 8f | b8 | 34 | 79 | 66 | d4 | f2 | 05 | 5f | bb | 43 | f0 |
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.
0x336b3dc122f79f04bad4d7d7a44e934230d01811c56b8f261aeab8ce782ad8c00xa44e934230d01811c56b8f261aeab8ce782ad8c00xa44e934230D01811C56B8f261AEab8Ce782ad8C0from 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 0x3310dc79…1dbdfb
// 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("0x3310dc79dd39bc3fa6aa12567aee780d3a6653b3ff81dfce1db23d3a591dbdfb")
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)