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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.
0x146705f9950bc7812cca4a38a050dfae0e9b8dd55332dabaa16e363f67a9ea4bThe 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 | ad | 30 | 0c | 87 | 96 | a3 | dd | 5d | b8 | 41 | 21 | bd | 6a | 01 | b5 | 69 |
| 0010 | 98 | fc | c4 | a2 | 72 | aa | b7 | ff | 22 | 45 | 5f | 85 | b4 | 01 | d8 | 44 |
| 0020 | 5e | 90 | b4 | cd | c8 | 77 | 28 | ec | b4 | f4 | 74 | 57 | d1 | 2e | 00 | 5a |
| 0030 | 58 | 69 | 96 | 46 | 34 | e0 | 9d | 96 | 4c | fa | ef | ab | 73 | 2b | 1b | 86 |
| 0040 | 64 | 36 | 0a | 9c | f0 | 94 | 75 | db | 1a | 98 | 04 | 01 | 43 | 56 | 15 | b3 |
| 0050 | b4 | 87 | bd | ac | 71 | 53 | 85 | 97 | e6 | 5e | 54 | 79 | 14 | 3b | db | fb |
| 0060 | fa | 93 | 01 | 6b | 47 | 95 | b2 | b5 | 55 | 3a | d9 | f7 | d9 | 91 | 58 | 1b |
| 0070 | af | 31 | 58 | 00 | f9 | af | bb | 68 | 08 | 31 | dc | 4b | 54 | 85 | 57 | fc |
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 | 4e | fe | b6 | 39 | ee | 27 | 71 | 9b | 50 | 50 | f8 | 7a | ce | 8b | 85 | f1 |
| 0010 | 04 | ea | 56 | 8c | 99 | 28 | 33 | ee | b6 | a5 | 90 | 8e | 59 | df | 7f | d9 |
| 0020 | 2d | 48 | 2c | 0e | 69 | ff | b9 | 6a | 2b | 02 | 73 | de | 07 | 87 | 91 | 85 |
| 0030 | 68 | e9 | 7b | 7b | 24 | d6 | 19 | 5a | 9f | e2 | 02 | 05 | 8a | 22 | 68 | 15 |
| 0040 | 1e | 7b | 05 | 9e | cb | b6 | e3 | 27 | ca | e5 | 63 | 94 | ef | 7d | 4d | 05 |
| 0050 | 8b | 93 | bd | f0 | cb | 42 | 5b | dc | da | 4b | b5 | 0e | e7 | 4e | 61 | f1 |
| 0060 | 38 | 42 | 7c | b9 | 56 | 53 | 5f | bd | d4 | 8f | 05 | c4 | a4 | 19 | 2e | 9c |
| 0070 | 35 | 9d | 9a | 06 | c1 | d4 | 67 | 66 | 16 | d2 | aa | 4a | 66 | 00 | 91 | 93 |
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.
0x6ac325312504781fedb504298efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8efef50f41c664744d3cf9740d75b38d3bdf6f3e0x8EFef50f41c664744d3cF9740D75b38d3bDf6f3efrom 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 0x146705f9…a9ea4b
// 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("0x146705f9950bc7812cca4a38a050dfae0e9b8dd55332dabaa16e363f67a9ea4b")
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)