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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.
0x525141e525318c524278fe62b7fe0ce41d3894af97407a1598e6d7ea5bb736cfThe 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 | 07 | 00 | b9 | e7 | d8 | ee | ac | 4d | 90 | af | 5c | a3 | be | 22 | ce | 08 |
| 0010 | 8b | e3 | 5a | 2c | b3 | 67 | 0d | 14 | 5a | 53 | 97 | 06 | 2c | f8 | fe | 1d |
| 0020 | 2c | a7 | b4 | 2e | 52 | b4 | 4c | ee | 7c | 19 | 24 | 5d | 22 | c1 | 16 | 93 |
| 0030 | 3f | 2f | 34 | 00 | 01 | 16 | 82 | 31 | 6d | 45 | 40 | ee | 98 | 08 | 62 | 1b |
| 0040 | cf | 05 | c2 | 14 | 12 | b4 | f4 | c6 | 69 | 98 | 36 | 62 | a6 | a2 | 05 | 7a |
| 0050 | 89 | a8 | 11 | b8 | c6 | 2f | da | 0a | d2 | cd | a0 | 82 | a9 | 70 | ed | f2 |
| 0060 | 7f | 46 | fa | 8e | e1 | 80 | 71 | c9 | a6 | 1c | 44 | f2 | 32 | 82 | 3d | 63 |
| 0070 | 3d | af | 16 | ec | 71 | 0b | 31 | 8a | 70 | 73 | e8 | 58 | 4f | 28 | 38 | 41 |
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 0x525141e5…b736cf
// 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("0x525141e525318c524278fe62b7fe0ce41d3894af97407a1598e6d7ea5bb736cf")
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)