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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.
0x3293d10dda9fe792d6bda9ff4683dbf711b609e0607068710ab92652e852867bThe 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 | 5d | 2e | 1b | 12 | 3f | 8b | 87 | 7a | ff | 63 | c1 | cc | 41 | 5f | 57 | 7a |
| 0010 | 1c | 2e | 45 | b0 | 93 | 94 | 93 | 3f | b0 | 6e | b1 | 37 | 0a | 5a | 57 | 85 |
| 0020 | 7e | c9 | e1 | 33 | 28 | d3 | 5c | 67 | 8e | 90 | b3 | cf | c5 | 83 | 6b | d1 |
| 0030 | 39 | ed | 09 | a6 | 3e | ff | f5 | 20 | 5b | c6 | 9e | ea | ec | 6a | da | 0b |
| 0040 | e6 | 19 | 63 | 3c | 32 | d8 | 4a | a0 | 9e | 3f | d8 | 05 | f4 | 65 | 60 | dd |
| 0050 | e4 | 7c | c2 | 55 | c6 | eb | 02 | 5e | 02 | b0 | d4 | 9d | c3 | fc | b3 | 98 |
| 0060 | 67 | ad | a7 | 9d | 7b | 75 | e4 | 84 | dd | ef | 8a | 6f | 38 | 64 | 7d | 02 |
| 0070 | e6 | 60 | 2b | 11 | b5 | 7a | 2f | 62 | 73 | 51 | d1 | 51 | b9 | dd | 3a | c4 |
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 0x3293d10d…52867b
// 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("0x3293d10dda9fe792d6bda9ff4683dbf711b609e0607068710ab92652e852867b")
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)