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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.
0x7ee7a8bac96d19edebfd597b2d46bb0c5afc2130486f9fa626d087f0bf112266The 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 | 02 | 4a | 00 | 9b | 52 | 35 | ba | 81 | 76 | 5c | 8f | 63 | ff | 46 | dd | 0a |
| 0010 | 4f | 02 | e9 | f7 | be | a4 | 40 | 6a | 55 | 3d | 9c | f0 | d3 | 58 | 68 | 3a |
| 0020 | ea | 5c | 97 | 27 | 63 | 4e | c3 | c9 | 35 | 08 | aa | d6 | 70 | 5e | 40 | d0 |
| 0030 | a7 | de | d8 | 00 | 63 | 8d | c5 | 08 | a3 | 9a | 7d | 39 | 86 | 7b | d2 | 8e |
| 0040 | e1 | 77 | be | 9a | e9 | 8f | 42 | 79 | d1 | f3 | f5 | a1 | c1 | b1 | 7a | b7 |
| 0050 | 99 | 88 | 54 | f3 | d4 | 98 | 63 | 3b | 62 | 05 | 03 | 54 | d8 | 98 | 57 | 14 |
| 0060 | 28 | 65 | 2e | 14 | 7f | 40 | e9 | cb | ef | 0b | 31 | 77 | 91 | e4 | 28 | 47 |
| 0070 | 1f | fc | fa | 08 | c2 | 04 | 58 | 07 | bd | 62 | 8e | 05 | 53 | 72 | cd | 8a |
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 | 91 | be | 45 | 89 | 55 | bb | 0a | bf | 97 | a2 | 43 | 94 | 3e | b8 | fd | 57 |
| 0010 | b8 | 5a | d5 | c4 | f1 | e3 | dd | b2 | 49 | ec | eb | 53 | 73 | 1f | 57 | 40 |
| 0020 | 6e | 16 | 71 | 59 | 0a | 2d | 5b | 14 | 47 | 00 | 86 | e0 | 01 | 2c | b9 | 92 |
| 0030 | d0 | 66 | db | f7 | 48 | 8d | 18 | 1b | d7 | a1 | a5 | 93 | 05 | 59 | c4 | 7f |
| 0040 | 92 | a8 | e4 | a2 | b7 | e0 | 0f | 13 | 4c | de | c2 | 07 | 1a | 72 | e8 | 6d |
| 0050 | cf | 1e | b2 | 04 | 5c | 44 | 99 | 20 | 23 | 1d | d3 | fd | 82 | 59 | 5f | 98 |
| 0060 | 50 | 9d | b4 | 06 | 6e | ec | c0 | fa | 5d | 24 | 45 | 8f | a6 | 30 | fc | 7f |
| 0070 | 8c | d8 | 3d | aa | a8 | 61 | d3 | a8 | 0c | a3 | 84 | 8e | 82 | 60 | 1b | 28 |
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.
0xe2ae6b2ed244ea9ac1fd63c3eefce2eea11769e38c2cc844dd925ebaedab2f820xeefce2eea11769e38c2cc844dd925ebaedab2f820xEEFCE2EeA11769E38c2Cc844dd925ebAEDaB2f82from 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 0x7ee7a8ba…112266
// 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("0x7ee7a8bac96d19edebfd597b2d46bb0c5afc2130486f9fa626d087f0bf112266")
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)