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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.
0x9b570101998a3ad247d002111585c8b4a3004cf857790c6f77b3d36909d29d1dThe 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 | 45 | c2 | 58 | 56 | 47 | 91 | f6 | b3 | 89 | 2d | 84 | a0 | 07 | 85 | ea | 01 |
| 0010 | 0f | 28 | 5b | 93 | 54 | 8e | cf | 6d | 1c | a0 | 89 | 0b | bc | 17 | 13 | d5 |
| 0020 | 88 | 66 | b9 | c8 | a7 | c2 | 34 | 1e | 71 | c5 | 1d | cc | 65 | bd | 43 | 0f |
| 0030 | 09 | c6 | 04 | 36 | 96 | f5 | 9d | c8 | 6f | 60 | d8 | 86 | e0 | 25 | fc | c3 |
| 0040 | 99 | 3e | 82 | c1 | 95 | 34 | d5 | e8 | 83 | 0a | 24 | 72 | af | 92 | 13 | 97 |
| 0050 | 71 | 04 | bb | 13 | 36 | bc | 34 | 4a | 1b | a1 | c7 | 41 | cf | 17 | 37 | ff |
| 0060 | 8b | 95 | 95 | 6e | a8 | d0 | d6 | e5 | 9c | f3 | c3 | 12 | 29 | 56 | e2 | 9d |
| 0070 | 59 | fe | 98 | 12 | 63 | 63 | ac | 52 | 8b | 80 | 58 | 4b | 80 | 9a | 8d | 62 |
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 | 9f | 6a | e7 | 2a | 2f | d2 | 3d | 87 | 2b | be | 19 | 35 | 99 | 76 | 1d | 10 |
| 0010 | d4 | 0c | 63 | 9d | a8 | f8 | 70 | 1a | ff | ef | 26 | 5c | 76 | 79 | d5 | a1 |
| 0020 | b0 | 8a | a4 | e1 | 25 | 9c | 74 | 22 | eb | cd | 61 | 94 | b3 | 4e | 36 | db |
| 0030 | 4c | 3f | 1f | 65 | c1 | 55 | de | c0 | 3d | 95 | 02 | 05 | c1 | 54 | 6e | c2 |
| 0040 | 96 | 96 | 4b | 7a | 8e | eb | c4 | 49 | 49 | 06 | 3b | 73 | 6c | 44 | 53 | 42 |
| 0050 | 87 | c7 | 82 | 8b | 50 | 42 | f1 | bd | a0 | d4 | e9 | db | 61 | 33 | f5 | a5 |
| 0060 | a5 | 40 | b7 | d4 | cd | 3c | 07 | 95 | 4e | 40 | f9 | 8c | 4d | eb | aa | 3d |
| 0070 | f9 | 96 | 8e | 14 | 79 | 08 | 74 | 42 | 3b | ae | 41 | 19 | 9e | dd | 84 | 35 |
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.
0x93b8e965ea5b01ddfbefcb276e90427135c72081e3b935f10b2c035e3f02d3d10x6e90427135c72081e3b935f10b2c035e3f02d3d10x6E90427135c72081E3B935F10b2c035e3f02D3d1from 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 0x9b570101…d29d1d
// 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("0x9b570101998a3ad247d002111585c8b4a3004cf857790c6f77b3d36909d29d1d")
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)