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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.
0x133c0fbc637a06520fed3d5a8a22e1040c7eb27882f48871c33d0acf084288b7The 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 | 5e | 6d | 82 | ea | b6 | 95 | 06 | a0 | dd | f0 | d5 | 02 | 15 | 51 | e0 | 9c |
| 0010 | c9 | 0c | ac | d5 | 28 | 9b | d9 | cf | cc | 59 | 5f | 46 | bc | b4 | 48 | 69 |
| 0020 | d6 | 40 | 94 | 9a | dd | 8b | ad | 10 | 93 | f1 | de | f9 | 52 | e9 | 62 | 9b |
| 0030 | 32 | ad | fe | d1 | a2 | ee | d1 | 26 | 25 | 7c | 21 | 1a | b5 | 27 | d9 | 32 |
| 0040 | 06 | 56 | 51 | a8 | 3e | 5d | b4 | 87 | b1 | 5d | 42 | a2 | 30 | d5 | fd | 80 |
| 0050 | 25 | 4c | 3b | 0b | d9 | 1c | 43 | 99 | 87 | 0e | ce | 67 | 44 | 43 | 1c | 85 |
| 0060 | 16 | f1 | fd | 3c | 83 | 8b | d9 | 14 | e7 | c4 | 52 | 21 | 9c | e6 | 50 | cc |
| 0070 | 8e | e2 | 9b | 67 | 9b | d5 | 1f | 81 | 1b | ea | 4d | be | b1 | 85 | 85 | 19 |
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 | f5 | 28 | 41 | dc | a2 | dc | 68 | 0b | 59 | cf | 4c | 88 | ab | ea | bd | 71 |
| 0010 | 1d | 25 | e8 | fd | e7 | e9 | c6 | b8 | 15 | f9 | e1 | 9e | 54 | 27 | b9 | e1 |
| 0020 | 81 | a5 | f0 | bb | 1b | 22 | 7f | 62 | 1e | 69 | 58 | 88 | ce | c4 | 85 | 95 |
| 0030 | ba | d4 | 8e | 79 | 0a | e1 | 05 | 25 | f4 | 43 | 36 | fc | 13 | 0b | b6 | e7 |
| 0040 | 6d | 84 | 8f | 53 | e8 | 2c | 79 | 45 | 25 | 8e | 06 | 75 | a4 | 95 | f4 | bc |
| 0050 | cb | f8 | f0 | 78 | 10 | 04 | dd | 9c | c2 | 9a | 1f | 21 | a2 | 58 | db | ea |
| 0060 | 2d | 69 | af | a3 | 1c | 4d | 7b | 53 | f8 | 1a | cc | 96 | 16 | eb | 3f | 9c |
| 0070 | 69 | 18 | 83 | 8e | 04 | af | 46 | c3 | 7b | eb | ce | 6b | 2d | 2b | 74 | b1 |
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.
0x758a5978bfb3a3f9d890594398a86662e5473ed811ab4f9f1cdc2caa34a1fb5a0x98a86662e5473ed811ab4f9f1cdc2caa34a1fb5a0x98a86662E5473eD811aB4f9F1CdC2caA34A1fb5afrom 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 0x133c0fbc…4288b7
// 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("0x133c0fbc637a06520fed3d5a8a22e1040c7eb27882f48871c33d0acf084288b7")
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)