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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.
0x0e04d689856eabc89df38a8a5fc61d71b4b871c72b782f6cc909254b6976110fThe 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 | 81 | 40 | 16 | 5d | 45 | f2 | 4f | 75 | f5 | 5a | 48 | cf | 96 | cc | 4c | 4d |
| 0010 | 64 | 23 | 4c | 86 | 57 | b8 | 32 | ef | d8 | b3 | 71 | 00 | 6e | 59 | 18 | 40 |
| 0020 | a7 | 38 | a7 | ad | e1 | a5 | 80 | b2 | 38 | 96 | 99 | 2f | 64 | e5 | 85 | cf |
| 0030 | c2 | 85 | 1a | 59 | 64 | f3 | 0d | 73 | d8 | a2 | cd | 7e | 46 | b1 | 2a | 6c |
| 0040 | 6f | ec | 3d | c8 | 38 | 40 | 2f | 4c | c3 | bb | d5 | e9 | 6f | 67 | 10 | 44 |
| 0050 | 06 | 61 | e3 | 43 | 99 | d2 | 46 | 5f | 6d | c5 | 79 | b9 | 4d | 72 | 3a | b8 |
| 0060 | cd | bd | 0b | 54 | 43 | 6e | 96 | e9 | a2 | 82 | 6f | 09 | 60 | 6f | fe | 93 |
| 0070 | f7 | 74 | 92 | bb | 61 | 5b | 58 | 50 | e3 | b0 | 8a | ae | 59 | 5c | c4 | b6 |
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 | c7 | 11 | 77 | 53 | 02 | c2 | 31 | 76 | b2 | ad | 61 | b1 | 4b | 48 | a0 | 5b |
| 0010 | 15 | f5 | b4 | 5a | 3f | a3 | 92 | 14 | 2b | 04 | eb | 3f | b8 | e2 | 02 | dd |
| 0020 | fb | 3e | 1c | 78 | ef | 10 | bb | 5c | ec | 91 | 2b | 89 | fe | c4 | f2 | 4b |
| 0030 | b5 | 02 | dd | b5 | 6f | 8f | 19 | 2c | 60 | 87 | b0 | cd | 46 | e3 | 6f | 24 |
| 0040 | 57 | ee | 31 | a6 | 37 | da | 22 | 7b | 41 | 28 | f0 | 53 | 7b | 5e | 41 | 3f |
| 0050 | c5 | 80 | 6b | 0d | 9d | ee | 49 | 63 | 71 | e5 | aa | 48 | f7 | 0f | 12 | ef |
| 0060 | 51 | 7c | f5 | 1f | 9d | 1b | fa | 44 | dd | e2 | 9f | 91 | 47 | 52 | a1 | b0 |
| 0070 | 55 | 6c | 8f | 6f | e2 | bc | ad | 94 | 92 | c5 | ba | 18 | eb | 09 | 8e | e5 |
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.
0x1d82c58a87710e83fe47bacbf60d71bb8af6c5a042593ac02d7530d0da79a2e30xf60d71bb8af6c5a042593ac02d7530d0da79a2e30xF60d71bb8aF6C5A042593aC02D7530d0Da79a2E3from 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 0x0e04d689…76110f
// 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("0x0e04d689856eabc89df38a8a5fc61d71b4b871c72b782f6cc909254b6976110f")
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)