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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.
0xd84579a1e629f7e031d75f66d878189ae6ef78fa07cfcb1f4dd9db5c71a223f4The 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 | 8d | 90 | c6 | bc | 98 | 21 | b1 | b0 | 91 | 56 | f2 | 35 | 73 | 5f | 52 | d5 |
| 0010 | 15 | e0 | 87 | 6c | c8 | c1 | 4c | dd | a8 | ec | e9 | 53 | c3 | 9f | 04 | 2a |
| 0020 | 2d | 77 | 02 | 48 | 16 | 7e | 20 | 80 | 82 | 8c | 52 | 66 | b7 | 90 | d7 | 30 |
| 0030 | 22 | 6d | 9c | f8 | 0b | e6 | 74 | bd | 41 | 86 | 57 | d5 | f5 | ef | a9 | 87 |
| 0040 | e4 | f5 | cf | f0 | bb | 01 | 9f | 95 | b7 | 87 | 2c | 05 | e2 | 2a | 1e | 14 |
| 0050 | 5c | fd | c1 | 05 | 59 | fa | 92 | fe | 91 | cb | 4a | 5a | d3 | 7e | 64 | 8a |
| 0060 | 15 | 7a | e6 | c0 | cd | fb | 3c | 1e | eb | 1e | 04 | 9a | f6 | e4 | e1 | b4 |
| 0070 | a0 | 62 | e5 | df | 76 | e9 | e2 | 9c | 1f | 4e | aa | 04 | 59 | ed | 2c | 02 |
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 0xd84579a1…a223f4
// 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("0xd84579a1e629f7e031d75f66d878189ae6ef78fa07cfcb1f4dd9db5c71a223f4")
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)