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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.
0x11d217ea074334b8fe97a4201dc376f43f6c041291b2acdd111f92c82de84958The 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 | f4 | c1 | d2 | 44 | c2 | 4e | 8c | ce | 16 | e5 | 58 | 78 | 4c | 9e | db | f3 |
| 0010 | 2a | bc | a6 | 7d | 3f | 5b | c9 | b0 | 7e | 33 | 93 | 1e | ea | 7d | c8 | ec |
| 0020 | 15 | 5b | ff | 63 | 91 | 40 | d7 | 8d | 02 | 36 | 14 | 9f | 21 | da | cb | 7d |
| 0030 | 1f | 84 | 16 | 6f | 2b | 36 | 51 | 80 | 65 | 8b | 92 | d4 | 07 | e6 | 7a | da |
| 0040 | de | b8 | 77 | 77 | 00 | a2 | ff | 51 | b5 | f7 | d9 | 09 | 13 | 8b | 9a | b7 |
| 0050 | 7d | 96 | 18 | ec | 6b | d1 | 4a | 71 | 7d | f1 | 74 | 6c | 17 | dd | 82 | 68 |
| 0060 | a4 | 0c | 8c | f7 | a5 | 71 | 12 | 87 | 62 | 6f | 3f | 62 | d4 | 0d | 25 | a5 |
| 0070 | 37 | 4d | a6 | ea | 15 | dd | 62 | 95 | 7f | e5 | d7 | db | de | a2 | 57 | 62 |
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 | 79 | 9b | 83 | 6c | c8 | c0 | c2 | f3 | 73 | fb | b4 | 88 | d1 | 9f | d2 | 53 |
| 0010 | 49 | c4 | e3 | 29 | 9a | e6 | ae | 4f | 05 | 47 | dc | 5a | 20 | 5b | a5 | 2a |
| 0020 | 9a | ae | 19 | c5 | 46 | 83 | f3 | 1f | e2 | e1 | 5f | 44 | b3 | 38 | bf | e8 |
| 0030 | ce | ea | 56 | 93 | cf | c4 | 97 | db | 81 | c0 | 49 | bd | fb | 08 | 73 | 79 |
| 0040 | b3 | da | cb | 05 | f2 | a9 | 06 | 08 | 99 | cc | e2 | c8 | 8e | f1 | 30 | 55 |
| 0050 | c8 | d3 | 61 | 28 | f5 | 01 | 2b | da | 35 | 5a | 1b | c2 | 26 | b2 | 62 | f5 |
| 0060 | 63 | 93 | c7 | 1d | df | 19 | 14 | 7a | a8 | 53 | 6d | 66 | b6 | 04 | af | 7e |
| 0070 | 15 | da | 6a | f9 | f6 | b7 | 5a | 64 | e2 | 30 | e3 | d0 | 1b | 92 | da | 13 |
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.
0xab608994d5288e628623bc0d74abd2b902f357e08401fe14ebfecf503db79fdb0x74abd2b902f357e08401fe14ebfecf503db79fdb0x74aBD2B902f357E08401fE14eBfecf503db79Fdbfrom 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 0x11d217ea…e84958
// 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("0x11d217ea074334b8fe97a4201dc376f43f6c041291b2acdd111f92c82de84958")
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)