Loading…
Loading…
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.
0xfe4b523950e2d83cda1452ae0b20a6b527efdfd18f249e447b4891172542d468The 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 | 90 | 99 | cc | 92 | 7a | b1 | e9 | e5 | 43 | cb | 94 | b1 | 3f | d7 | eb | 3d |
| 0010 | 2b | f8 | 1e | d2 | 39 | 6a | 70 | bf | 3b | 34 | 1a | 5b | 68 | 87 | a5 | 8f |
| 0020 | c2 | 98 | ad | 88 | 49 | f0 | d9 | 45 | 0d | b1 | 2c | 85 | 8f | f6 | 08 | 43 |
| 0030 | 4d | de | 05 | 24 | 0f | 62 | a7 | ed | 56 | 88 | 32 | c9 | 96 | da | 74 | a9 |
| 0040 | 9b | 34 | 97 | 36 | 65 | b4 | c8 | 3b | 6e | b2 | 90 | 1f | 4a | 74 | f3 | 6a |
| 0050 | 08 | 34 | 2e | ba | 86 | 47 | 22 | b3 | 40 | 20 | c5 | da | 13 | f1 | 17 | 5c |
| 0060 | e0 | 78 | 03 | 9d | d2 | 51 | 1e | 6c | b6 | 68 | ac | fc | 1a | 1b | 22 | e7 |
| 0070 | 16 | 91 | c4 | 75 | 24 | db | 24 | 2e | 97 | ad | 21 | 1d | 6b | 98 | 1b | 84 |
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 0xfe4b5239…42d468
// 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("0xfe4b523950e2d83cda1452ae0b20a6b527efdfd18f249e447b4891172542d468")
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)