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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.
0xe8ae88c246da78e725800057563ed1f18ee2201cf9a55141cccb5fb4e07a227dThe 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 | a9 | 97 | 02 | 1f | 5c | 3b | 38 | 26 | 92 | b2 | a1 | 09 | f5 | e6 | de | 38 |
| 0010 | 5b | d2 | 10 | 4a | 5c | a4 | 22 | fc | 81 | ef | 01 | 0b | 87 | 13 | 88 | fe |
| 0020 | b7 | 4a | e2 | de | 0d | b7 | 42 | 19 | 56 | d4 | 3b | 29 | f5 | 25 | f8 | fa |
| 0030 | 9b | 19 | 4c | 80 | 30 | 07 | 09 | 32 | 6a | 27 | e3 | 46 | a8 | f7 | 61 | 83 |
| 0040 | c3 | 38 | 27 | 64 | 1b | 35 | 05 | 2b | f5 | 16 | 16 | 44 | 08 | 4a | 7f | 16 |
| 0050 | 98 | 9b | ae | 08 | 7c | c8 | c8 | fc | 37 | 71 | 93 | 73 | 01 | b4 | 35 | 87 |
| 0060 | 7c | aa | 76 | a2 | cb | d9 | 63 | 25 | 0a | 08 | b9 | 67 | 62 | 43 | 83 | 12 |
| 0070 | c1 | 4d | 31 | 09 | 0b | 6c | e3 | 8f | 46 | b0 | 1c | 95 | bb | db | cd | dc |
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 0xe8ae88c2…7a227d
// 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("0xe8ae88c246da78e725800057563ed1f18ee2201cf9a55141cccb5fb4e07a227d")
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)