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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.
0xb8183aa6309a59054a65c6d8458c92d21cec129e3ace8179ab466ca59b545b42The 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 | ba | e8 | 6d | 51 | 26 | 40 | 51 | 0e | c6 | 12 | ba | 64 | e8 | 7c | 30 | e9 |
| 0010 | 77 | a2 | 7e | 84 | 52 | 57 | ed | a7 | 15 | 72 | 74 | a2 | 89 | a0 | ae | 48 |
| 0020 | 25 | 47 | 4c | 5a | be | b3 | 49 | e5 | ec | fa | f7 | 05 | 8b | d7 | bf | ed |
| 0030 | e7 | 11 | 0e | e2 | 03 | bf | c3 | df | 07 | ca | cb | a1 | f6 | 35 | 98 | 02 |
| 0040 | c8 | 3e | 74 | 12 | ea | 15 | 91 | 66 | 31 | b7 | a4 | 86 | cf | b6 | 1c | 35 |
| 0050 | 45 | d7 | 8c | 95 | d1 | 7f | a3 | 53 | 34 | cf | 86 | a3 | 6b | 2b | 59 | af |
| 0060 | 99 | 8a | 16 | be | dd | 78 | 68 | 93 | 98 | 5f | 15 | d3 | c2 | 11 | 0a | 42 |
| 0070 | 55 | 38 | 64 | 65 | 48 | aa | a2 | 91 | 51 | 83 | 55 | ae | b1 | a2 | 2e | da |
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 | ee | ed | f8 | 5d | b6 | c2 | 97 | 7b | bd | 77 | aa | fb | a9 | 85 | 64 | 90 |
| 0010 | 85 | c4 | 92 | c7 | 2b | 2d | 8a | 9d | d2 | 74 | 6e | 12 | c8 | 48 | 0c | ed |
| 0020 | 5e | 38 | 45 | 9a | bc | 28 | 1b | 9b | 05 | 8c | 19 | 76 | 02 | bb | ac | e8 |
| 0030 | 85 | 78 | 0f | 9c | 90 | 95 | ff | d5 | e5 | d5 | c4 | 9f | fa | ee | 69 | 33 |
| 0040 | 27 | 6b | d8 | f0 | 7b | 3e | 18 | eb | cb | df | 43 | a4 | 25 | 3e | 03 | 47 |
| 0050 | 93 | 82 | 1d | 96 | a1 | 35 | 54 | 20 | 16 | 8f | 0f | 62 | d7 | 47 | 10 | 07 |
| 0060 | f1 | 45 | c8 | 8d | 78 | 1d | 58 | d1 | e4 | c8 | 58 | 2e | 9f | f4 | c8 | 56 |
| 0070 | e0 | 0d | ce | e9 | f4 | 68 | d0 | a3 | 43 | e1 | 84 | 39 | 91 | b6 | 80 | c2 |
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.
0x5d4464d11de6a2d66674a6666ac824d071434d75d8d25923223615dd4c81924e0x6ac824d071434d75d8d25923223615dd4c81924e0x6Ac824d071434D75d8D25923223615Dd4C81924efrom 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 0xb8183aa6…545b42
// 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("0xb8183aa6309a59054a65c6d8458c92d21cec129e3ace8179ab466ca59b545b42")
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)