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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.
0x2b60eda63155e0e7c94344e6f45bf69842f7b55095e48d2f3982462bbf6fb1e2The 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 | 1f | 69 | e9 | d7 | 22 | ef | 2f | c9 | eb | 7d | 58 | f0 | 56 | a5 | d1 | d7 |
| 0010 | 72 | da | 7e | dd | 33 | c9 | 14 | dc | 76 | 31 | 1d | c3 | 9b | 42 | 29 | fe |
| 0020 | b4 | aa | d9 | 13 | b0 | bb | 75 | b5 | 23 | 15 | 73 | 66 | 58 | 0f | 62 | ef |
| 0030 | 47 | 8e | 34 | 6d | 3f | 1e | 06 | 5c | 1a | 9f | 04 | b0 | c2 | f2 | 0f | 92 |
| 0040 | 31 | 4d | eb | fc | 70 | 16 | df | 5b | a5 | 7e | d5 | 8e | ff | 43 | 56 | a4 |
| 0050 | 80 | d0 | 4e | 5d | 83 | 00 | 1f | ae | b7 | 02 | 59 | 03 | fd | b0 | 0e | 25 |
| 0060 | 74 | 68 | 9f | c9 | d9 | e7 | fb | 62 | 21 | d2 | a5 | 07 | dc | b9 | 86 | 80 |
| 0070 | 4b | ba | 2e | 99 | 50 | f6 | ce | 5a | 4f | ae | 56 | 1c | 5c | b7 | 0b | 4e |
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 0x2b60eda6…6fb1e2
// 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("0x2b60eda63155e0e7c94344e6f45bf69842f7b55095e48d2f3982462bbf6fb1e2")
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)