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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.
0x3bf49c755d023fd8e4a888f8052074ca75596cd74d7fdb24e4f2095bd1e233d2The 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 | b3 | 9d | 4f | 57 | 78 | 9d | 4f | 33 | dd | 8a | 4e | 4a | d3 | da | 01 | b2 |
| 0010 | 7c | 1f | 8a | ff | 01 | bb | b7 | 4a | f9 | b1 | 63 | b3 | 26 | e3 | c8 | 20 |
| 0020 | 22 | 73 | 28 | 56 | dd | d7 | eb | 30 | 4e | d4 | 2e | c6 | 15 | 43 | 67 | ba |
| 0030 | 13 | 8b | 29 | ba | 33 | 14 | 52 | d6 | 8f | 79 | 81 | 7e | 29 | ff | 5e | 94 |
| 0040 | 55 | ad | 87 | 48 | 81 | 6c | fc | 72 | db | b4 | 8d | 95 | 31 | de | a2 | 2c |
| 0050 | 53 | 9e | 0b | ff | d9 | 6e | 29 | f1 | 96 | 93 | b0 | 4c | ec | 76 | 0d | 33 |
| 0060 | 88 | 8f | f4 | c4 | 9f | 11 | 33 | eb | 1c | 99 | 39 | f4 | a6 | 18 | f4 | d9 |
| 0070 | 40 | eb | b6 | d3 | 13 | a0 | 10 | ac | 53 | 39 | e2 | 9a | c3 | 63 | 82 | c1 |
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 | 79 | a3 | 1c | 89 | d2 | f1 | d1 | 36 | 92 | 7d | 52 | 0a | bf | 2f | f2 | 63 |
| 0010 | 53 | 24 | a2 | c1 | 07 | 36 | fe | 00 | 4d | 42 | 16 | d4 | 44 | 95 | 00 | 65 |
| 0020 | e8 | f7 | 03 | 57 | 2e | ab | 81 | a1 | 3b | 8c | 38 | fb | d2 | 68 | 8b | 54 |
| 0030 | 0e | eb | cb | 9e | 12 | 14 | 11 | 90 | eb | 11 | 03 | 43 | ce | a6 | 97 | a7 |
| 0040 | 77 | ea | 74 | 5c | de | ec | e2 | 2a | 7d | 9f | 46 | 65 | c1 | d2 | 3b | 76 |
| 0050 | 06 | fc | 6e | f9 | 89 | ef | da | f3 | 4e | 85 | 73 | 03 | 4e | 1f | 09 | cb |
| 0060 | ee | 2f | 97 | 5a | 24 | ec | 98 | 55 | 4a | e0 | f8 | c1 | a7 | 5b | 2c | 07 |
| 0070 | 90 | 5c | 3f | 4a | 74 | e6 | 9c | d3 | fd | a3 | 8f | 89 | 82 | f9 | c0 | 38 |
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.
0x97a298deb8f3dbd6d71fa3ef7f06fa160d5589c975815bd9b7ff90fc215a67780x7f06fa160d5589c975815bd9b7ff90fc215a67780x7f06FA160d5589C975815BD9b7FF90fC215A6778from 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 0x3bf49c75…e233d2
// 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("0x3bf49c755d023fd8e4a888f8052074ca75596cd74d7fdb24e4f2095bd1e233d2")
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)