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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.
0x93b5f831e6a064e46197b6ea940fcf8067b7ccaf874f97d479d3e2dae19659bbThe 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 | 12 | 72 | 12 | 3b | fd | 78 | b4 | ce | f6 | 51 | 8b | 5b | 64 | 8b | 2c | 65 |
| 0010 | 4f | 6c | d4 | 9d | c1 | b2 | 58 | 26 | 22 | 7b | 21 | 5e | bd | 2b | 5a | d9 |
| 0020 | e8 | 3c | 47 | 34 | 7c | 7b | 63 | 24 | 41 | 87 | f2 | 11 | 50 | 5b | d4 | 26 |
| 0030 | 6b | e1 | 04 | 0f | 5a | 80 | e4 | 33 | e2 | da | 55 | 5a | fa | 14 | 83 | 70 |
| 0040 | a3 | 3c | 68 | 0e | c7 | 47 | bd | 8f | a6 | b4 | 34 | a6 | 5c | e3 | 07 | 59 |
| 0050 | 62 | e2 | 2c | 7c | b1 | 2f | 89 | 78 | 06 | b7 | bf | 06 | 2c | 9e | 11 | a6 |
| 0060 | 9f | ed | 02 | 0e | 96 | 96 | 8e | d1 | 4a | 04 | d1 | 2a | df | 89 | 89 | 91 |
| 0070 | 2f | d5 | bf | 1e | 8c | b3 | 3a | 05 | e7 | c5 | 2e | b7 | 08 | 16 | d4 | 6c |
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 | 42 | 0d | 06 | 3c | ea | a6 | e5 | 3d | 48 | ee | 8e | b8 | 17 | 2f | 58 | bc |
| 0010 | cf | c1 | 5d | 66 | 10 | 71 | 35 | e2 | 1c | fc | 25 | 0b | e4 | 33 | e2 | e2 |
| 0020 | ae | 88 | c7 | 0f | c1 | 67 | c8 | 5c | 74 | c5 | 58 | 74 | 38 | b0 | 3d | 19 |
| 0030 | fa | dc | 79 | 49 | de | f0 | b6 | dc | 90 | 08 | 0e | ba | 07 | f3 | c9 | fb |
| 0040 | 15 | 8f | 05 | 4b | 8a | 20 | 15 | 32 | 67 | f8 | f2 | 98 | 5c | f2 | 08 | 11 |
| 0050 | 42 | 3d | b0 | cd | b1 | 3c | 70 | 6f | 38 | 70 | 36 | fd | 3a | 77 | 11 | be |
| 0060 | e4 | d4 | 84 | fb | bb | 08 | bc | 65 | ef | 32 | af | 02 | fe | f2 | a6 | 6f |
| 0070 | fa | 1f | 07 | 91 | 43 | fb | 01 | 7e | 4f | d3 | 0d | 33 | c7 | 45 | d2 | 92 |
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.
0xe1910add5f1fd179af348a8b672334f7f4119216bbd6261aea13414edc377aff0x672334f7f4119216bbd6261aea13414edc377aff0x672334f7F4119216bbD6261aEA13414eDc377Afffrom 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 0x93b5f831…9659bb
// 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("0x93b5f831e6a064e46197b6ea940fcf8067b7ccaf874f97d479d3e2dae19659bb")
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)