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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.
0x0080b12480ec8ab8d76fdc74446e84aeffd34fbcd1ab7676c970ee60c1929610The 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 | d6 | a5 | 5e | 76 | 50 | cb | 84 | 17 | 93 | 86 | 8a | 67 | cb | 70 | c2 | 9b |
| 0010 | 59 | fd | ec | 17 | 95 | 09 | f0 | 15 | b8 | 74 | 07 | 5a | bc | 50 | 22 | 47 |
| 0020 | 1e | bc | 1d | c5 | 22 | b3 | e7 | 97 | b0 | 83 | 42 | a2 | 14 | 42 | 81 | 07 |
| 0030 | 04 | 84 | de | 6d | bd | 7a | 1b | 93 | 04 | be | 9a | 49 | 71 | b4 | 6e | 13 |
| 0040 | 9d | b4 | 7b | 89 | 79 | 73 | 42 | 1a | 03 | 0b | e3 | 6b | 12 | 06 | 93 | e1 |
| 0050 | 99 | bb | ec | 71 | c3 | e0 | 14 | b5 | b3 | c8 | cb | 68 | 5b | 2a | 7e | f7 |
| 0060 | 92 | 59 | c7 | 07 | 82 | 2e | b9 | 70 | 8d | 76 | 10 | 54 | d0 | ca | c9 | fa |
| 0070 | 46 | e9 | 22 | 16 | 4d | 54 | 35 | 2b | 02 | c7 | 96 | df | 15 | a2 | 28 | 3d |
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 | 5a | 5d | e4 | aa | d9 | 91 | 71 | 70 | d6 | ef | fb | cd | 48 | db | 26 | 2b |
| 0010 | 3c | 15 | 68 | f9 | b7 | 06 | 60 | c4 | 34 | 9e | 86 | 4d | e5 | cb | 99 | 57 |
| 0020 | 11 | cc | 6e | 87 | 39 | b9 | eb | 89 | b5 | ed | cb | 7b | 5f | 75 | 86 | 3b |
| 0030 | 09 | 98 | d4 | 20 | ea | b5 | b6 | 21 | 20 | 82 | da | b3 | ae | b5 | 22 | fc |
| 0040 | 2a | 61 | 4b | 85 | 8b | 6b | 02 | 77 | 6f | ff | 97 | fa | 9c | 6d | 59 | bf |
| 0050 | 68 | c6 | 15 | 5e | 01 | 5a | 46 | 8b | 14 | 74 | e3 | 3a | 53 | a9 | f5 | 55 |
| 0060 | 00 | 62 | 8c | 17 | 5d | fd | f3 | ae | a5 | 4a | b5 | de | 63 | 5f | 23 | 73 |
| 0070 | 56 | d4 | 5c | eb | ef | 6c | 34 | 6f | 78 | 8c | f2 | 08 | 81 | b9 | e8 | da |
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.
0x60f6f6e9482de5d0e3feff7bc7dc16ab40fda8790b1b3fb9a4d7a5296c9b2ad90xc7dc16ab40fda8790b1b3fb9a4d7a5296c9b2ad90xC7DC16Ab40fdA8790B1b3fb9A4d7a5296c9B2Ad9from 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 0x0080b124…929610
// 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("0x0080b12480ec8ab8d76fdc74446e84aeffd34fbcd1ab7676c970ee60c1929610")
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)