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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.
0xf601bed71730f463d058a90aa8747f7b6e01f07874b6acf05464eca7ff35e5ebThe 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 | ea | 74 | bb | fe | 9d | e8 | e7 | bc | 6c | 88 | cb | 7e | 0f | 04 | 85 | 85 |
| 0010 | f2 | 7d | d6 | 78 | 25 | 2f | 8c | 14 | 02 | 24 | 88 | c2 | eb | f9 | c6 | 20 |
| 0020 | 91 | 8a | 15 | 4f | 44 | c9 | ec | 8a | 04 | 94 | 58 | c7 | 32 | 55 | 94 | d9 |
| 0030 | 89 | 6b | 25 | 16 | 9c | 38 | c9 | be | 59 | 61 | 01 | 4e | be | 11 | a8 | 54 |
| 0040 | 46 | d3 | c6 | 07 | 3d | 89 | cb | 38 | 94 | cc | c1 | 02 | 5b | 99 | 90 | 82 |
| 0050 | 1f | fc | 0f | 02 | 26 | 98 | d4 | 81 | 22 | d0 | 05 | ad | ab | d6 | b2 | 1e |
| 0060 | 8c | 84 | db | 3d | cc | f5 | e7 | 84 | 2d | 50 | 28 | 01 | 74 | 79 | d9 | a6 |
| 0070 | 86 | 79 | 93 | f0 | 0f | f8 | 20 | 79 | 0b | 62 | fd | e9 | 53 | 86 | c9 | ac |
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 0xf601bed7…35e5eb
// 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("0xf601bed71730f463d058a90aa8747f7b6e01f07874b6acf05464eca7ff35e5eb")
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)