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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.
0xb0599a8fd3cd857511f266a196bd28deaeaba054f13e065ce2b48e8afb4f1468The 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 | 25 | 4a | d2 | 6b | 58 | c6 | 01 | 48 | 40 | b1 | 34 | 18 | d3 | e5 | 8e | 51 |
| 0010 | 77 | 96 | ad | 2f | 07 | 1b | 3e | 01 | 4c | 57 | 98 | 88 | 1a | 2c | df | c1 |
| 0020 | e3 | bd | f1 | be | 3b | 86 | 56 | b7 | 6b | 7e | e8 | 88 | d6 | 8f | 47 | 47 |
| 0030 | 30 | 6f | 56 | 34 | 33 | 6e | dd | fb | c6 | 1e | 06 | aa | 35 | 3d | 7f | 1b |
| 0040 | 34 | 2b | bf | 59 | c7 | f7 | 10 | af | a5 | 4d | 81 | da | 5a | 58 | da | 11 |
| 0050 | 44 | 81 | c1 | dd | 5e | 4a | 1f | 5a | 27 | d5 | 5f | 8b | 5e | 7b | f6 | 02 |
| 0060 | 32 | 37 | 4c | 0e | 96 | dc | dc | d0 | ae | 76 | 2a | ec | fd | 82 | 3c | aa |
| 0070 | 9f | 23 | 11 | f8 | 36 | ed | 9f | ed | 7d | 3a | b7 | 1a | c2 | 4f | c4 | c7 |
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 0xb0599a8f…4f1468
// 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("0xb0599a8fd3cd857511f266a196bd28deaeaba054f13e065ce2b48e8afb4f1468")
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)