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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.
0x2a0d02f088585c9741876484ef57911dfd469e897c660cba95fa920ca35d4e3fThe 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 | a3 | c2 | 5b | 59 | b7 | fd | 45 | 1e | 49 | 08 | bd | ca | 5f | 35 | cb | 98 |
| 0010 | d3 | 33 | 34 | 8a | c6 | 2f | ec | 50 | a8 | de | df | ca | 8f | f9 | bb | 5e |
| 0020 | 92 | b3 | 69 | 3c | e5 | db | 98 | 58 | 75 | 51 | 96 | 41 | b0 | 69 | 97 | 3c |
| 0030 | 2f | 22 | 2d | 9b | ec | 78 | 67 | 8b | 3d | c6 | d1 | ee | e9 | 56 | 9a | 3d |
| 0040 | fc | da | 4e | 98 | e0 | 3a | 24 | 57 | 91 | fc | c7 | 70 | 8f | df | c4 | 4f |
| 0050 | 23 | 78 | ae | 76 | c4 | 56 | e8 | 32 | 34 | 78 | 3a | e0 | 52 | 49 | 3c | 1a |
| 0060 | c5 | 62 | e0 | b6 | d8 | 43 | ef | 29 | a4 | 83 | 5b | 38 | f9 | 33 | 1e | 9b |
| 0070 | 0a | f6 | fb | b3 | 3d | a2 | c6 | db | 87 | a1 | be | ee | 1e | aa | 92 | 2c |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x2a0d02f0…5d4e3f
// 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("0x2a0d02f088585c9741876484ef57911dfd469e897c660cba95fa920ca35d4e3f")
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)