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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.
0xd6f8eb3345bf06b7ca09acc276ed53dcb2cdb70310a99b167a594c0bf58597feThe 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 | d1 | e9 | 9c | 27 | 5b | c4 | 6a | 66 | c1 | 0c | 36 | f9 | b1 | 7e | c2 | 46 |
| 0010 | e2 | 56 | 50 | 13 | ca | e6 | b7 | 92 | b8 | e2 | 5a | 46 | 4c | c8 | 86 | 09 |
| 0020 | 7f | 23 | 4b | a9 | 01 | e3 | be | 17 | 7c | 3d | a3 | 26 | fd | 62 | e5 | 4b |
| 0030 | 74 | 78 | 3b | 24 | d5 | 7b | b7 | d8 | 6f | ab | 76 | 33 | 18 | 74 | 56 | 77 |
| 0040 | 32 | ba | 5b | 5c | 82 | 3d | 71 | 35 | 0d | 72 | a5 | 64 | 6f | e5 | f6 | 4e |
| 0050 | 7d | 78 | ac | 2c | 5f | 98 | b8 | 56 | 2c | 50 | c1 | ed | 4f | 00 | d2 | de |
| 0060 | d8 | 09 | d6 | 00 | 08 | 30 | 41 | d2 | 95 | 0c | 8c | d8 | 3a | 58 | 39 | 99 |
| 0070 | 68 | 90 | be | f8 | 69 | b5 | d4 | b5 | d6 | a4 | 21 | 81 | a5 | 9b | 7d | 91 |
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 | 5d | 58 | 41 | 56 | 07 | 20 | d1 | 22 | 18 | 38 | 8b | f8 | 8e | 2e | f4 | 2d |
| 0010 | ad | 81 | d7 | c2 | 67 | 7e | a0 | 8f | 84 | 71 | 63 | bb | 88 | ee | a4 | f2 |
| 0020 | 47 | 31 | fb | 91 | b3 | 94 | a7 | eb | db | 76 | c0 | 7d | f1 | 34 | f5 | 43 |
| 0030 | 0f | 2f | 2f | 7e | 6b | f6 | ab | 2b | 4f | fb | 40 | 85 | 37 | c3 | 0c | 79 |
| 0040 | 84 | 23 | c5 | c2 | 5f | 0a | 95 | dd | c7 | f0 | 09 | 01 | de | 79 | 44 | bb |
| 0050 | f9 | 70 | 70 | 1d | b2 | 43 | 55 | 17 | 63 | bb | a4 | 5c | a5 | 70 | df | 79 |
| 0060 | fa | 23 | 93 | db | 03 | e2 | 42 | cb | 72 | 09 | b1 | f1 | 40 | 31 | 90 | ff |
| 0070 | e9 | 74 | e1 | 5d | 68 | 75 | e8 | e2 | 4f | cc | 84 | f6 | 97 | 70 | 1a | 61 |
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.
0x124654f11fddf7172ef81a63f211af0f6940e079026e2169aeafc489fcbbd3090xf211af0f6940e079026e2169aeafc489fcbbd3090xF211Af0F6940E079026e2169aEAFC489fcBBd309from 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 0xd6f8eb33…8597fe
// 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("0xd6f8eb3345bf06b7ca09acc276ed53dcb2cdb70310a99b167a594c0bf58597fe")
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)