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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.
0x8b2ae29bbdd620269abc99c7790fa6c086344a3c5a0034b889b87aa92dc8acf2The 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 | aa | c8 | d2 | 46 | 56 | 3e | df | 0d | f0 | fa | 6c | af | ba | 65 | ab | 99 |
| 0010 | 1b | da | 69 | 42 | 4c | 40 | f1 | ca | 5f | 98 | 8d | a3 | de | 20 | 23 | 7d |
| 0020 | 51 | 66 | bd | 68 | 88 | 88 | ab | 18 | da | fd | 92 | f4 | 2f | 2a | 48 | 6b |
| 0030 | 4e | 5c | 72 | 10 | ed | 5e | a9 | 3e | ad | 95 | ee | a6 | 32 | 05 | cb | b6 |
| 0040 | 08 | d8 | 7c | b2 | 24 | fe | 72 | f5 | da | 55 | 73 | b6 | 45 | 9b | bc | 27 |
| 0050 | ec | 18 | de | 06 | 9e | 43 | ce | 46 | 5b | 27 | 85 | fa | 50 | b7 | 2b | 3a |
| 0060 | 91 | 5f | e4 | 69 | 07 | 4c | 3f | f1 | 6a | b2 | 57 | 7b | 3a | ab | 2c | fe |
| 0070 | 37 | de | 7a | 28 | d4 | 98 | 6c | 38 | 17 | 74 | 22 | 0a | 18 | d1 | 65 | 4b |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x8b2ae29b…c8acf2
// 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("0x8b2ae29bbdd620269abc99c7790fa6c086344a3c5a0034b889b87aa92dc8acf2")
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)