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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.
0xf3eb7d61d4ba5149b43289c796a04fe5fc3caf440031d1a442a90c141b4c810dThe 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 | 51 | a2 | dd | ea | 20 | 2c | aa | ed | 4e | c5 | fa | 06 | 28 | 3f | dd | 5b |
| 0010 | 16 | 1b | 7d | b1 | ba | 4f | cb | b1 | 87 | a2 | 3a | 5a | 98 | bb | 49 | 4f |
| 0020 | 3b | 91 | f8 | 49 | 0c | df | ca | 65 | ec | 3a | 5b | d3 | f7 | 92 | 98 | 01 |
| 0030 | d1 | d2 | 70 | 51 | 06 | 41 | b3 | 01 | ec | 17 | fe | 9f | f7 | 84 | fb | 03 |
| 0040 | 72 | c9 | 6c | 8e | 4d | fc | cb | cd | bb | bf | 06 | 35 | 9e | 1a | 3d | 65 |
| 0050 | 90 | b2 | eb | ee | 31 | 44 | 95 | 87 | 82 | ac | 25 | 94 | dc | e6 | 79 | a7 |
| 0060 | e8 | b7 | 1b | 05 | b0 | 9c | be | dd | 18 | 24 | 57 | eb | f0 | dd | 62 | 08 |
| 0070 | f2 | 44 | e6 | 2d | 33 | d7 | 9d | 69 | c7 | 5b | 76 | e8 | e3 | 3d | d6 | ca |
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 0xf3eb7d61…4c810d
// 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("0xf3eb7d61d4ba5149b43289c796a04fe5fc3caf440031d1a442a90c141b4c810d")
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)