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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.
0xc982ac6b7f60ed4dfb434398d9ef4836afc0eaf35c903b47f2c69237474a2ef0The 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 | 9a | 08 | 23 | a8 | 76 | c5 | 9c | d9 | 19 | 05 | 28 | a3 | 53 | 12 | 4d | 50 |
| 0010 | 26 | 2b | f7 | 12 | 72 | d0 | 9a | 2b | 2f | a3 | c1 | 63 | 67 | 49 | 32 | b0 |
| 0020 | c1 | d7 | 3d | 7e | 19 | 7a | 58 | 4b | 80 | 73 | f7 | 39 | 09 | cf | 7e | 15 |
| 0030 | 59 | f4 | 2e | 28 | e4 | 45 | 74 | 62 | c4 | 46 | 66 | 3c | c3 | 44 | 8a | ae |
| 0040 | 0b | 96 | b6 | da | e8 | 1a | 5a | 89 | 1d | 52 | 24 | 23 | 2d | ce | 7c | ed |
| 0050 | 79 | 76 | 45 | d8 | 48 | 38 | 21 | 67 | 3a | 5b | 82 | 70 | b6 | 8f | aa | d2 |
| 0060 | ab | 66 | 62 | c7 | 80 | 64 | f8 | bb | 81 | 3f | 2c | b9 | 0a | 0b | 5c | fa |
| 0070 | ee | 15 | 88 | 13 | 9e | d7 | 2a | e5 | ff | 31 | 6e | 66 | d9 | 1d | cc | 22 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0xc982ac6b…4a2ef0
// 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("0xc982ac6b7f60ed4dfb434398d9ef4836afc0eaf35c903b47f2c69237474a2ef0")
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)