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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.
0x0e84316e63681d5e5d456a06e9387bb873d0ce4fe588aa6372442fe4a61b99aaThe 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 | f8 | b2 | ed | 11 | 54 | 7f | 77 | d9 | af | 29 | 0c | 89 | 69 | 7b | 64 | 63 |
| 0010 | 8d | e8 | b0 | ec | 15 | dd | 5a | f5 | d0 | 16 | 4e | 2b | 08 | 83 | 87 | 0a |
| 0020 | 10 | 9a | 1e | 3d | a5 | c8 | 9e | bc | 0c | f0 | 75 | af | 0a | bd | 8e | aa |
| 0030 | ef | 92 | 65 | 70 | 00 | dd | 16 | 39 | f5 | 13 | 87 | 44 | 1b | c4 | 62 | 27 |
| 0040 | 44 | c7 | 20 | 84 | f3 | 4d | 73 | d1 | a7 | 24 | 0b | fd | 93 | 38 | ca | df |
| 0050 | 65 | b3 | 28 | a5 | 39 | 04 | 58 | f0 | 56 | d8 | ef | 89 | 96 | 5f | 68 | 24 |
| 0060 | be | 6b | b2 | 79 | 2d | e5 | 6a | 59 | 34 | b1 | 17 | 02 | d0 | 01 | 28 | 30 |
| 0070 | 64 | 00 | 1b | fc | b4 | f4 | d2 | 7f | fd | 37 | 46 | 37 | 12 | 33 | c0 | 3c |
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 0x0e84316e…1b99aa
// 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("0x0e84316e63681d5e5d456a06e9387bb873d0ce4fe588aa6372442fe4a61b99aa")
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)