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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.
0x2c11dc00d791823d602577c8c82abcd53e176486fc090172eeac7392070d36e6The 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 | b1 | 92 | a2 | f9 | 3c | 63 | 73 | ff | 5f | 22 | 46 | c2 | c6 | bc | 06 | a4 |
| 0010 | 6f | 8e | 1f | 9b | 86 | 78 | 79 | 6b | f1 | 42 | a4 | 72 | b9 | 06 | 4d | d5 |
| 0020 | d3 | 25 | 18 | a3 | 0d | a7 | a1 | 81 | 5a | 28 | bf | 69 | 1e | a3 | f5 | bb |
| 0030 | 24 | b3 | 0d | 05 | 6c | 51 | 7f | b4 | 13 | 7a | 14 | ed | 93 | 62 | 77 | 35 |
| 0040 | 6f | 88 | 68 | 71 | 75 | d2 | dc | ee | 1c | d6 | c4 | 4a | ef | e1 | ce | 09 |
| 0050 | 1b | 70 | 54 | 7f | 6e | fb | 8f | 50 | 0b | 9d | 10 | 7e | 86 | c7 | 53 | 41 |
| 0060 | 56 | 04 | 58 | 56 | 5a | f1 | 14 | 72 | e8 | 80 | 27 | c0 | a8 | 39 | d9 | 01 |
| 0070 | c0 | e1 | ab | 8a | 3b | b7 | fd | c9 | 2b | 07 | 9a | c8 | 9f | 3d | 30 | a1 |
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 | 06 | 5f | 55 | 68 | e3 | c4 | af | ac | 85 | 59 | e7 | 0b | bf | ef | 5d | 29 |
| 0010 | 44 | 7c | 13 | 86 | a0 | da | d8 | ec | 0e | 32 | ce | dc | c8 | 53 | 8a | a6 |
| 0020 | 7c | cb | a6 | f1 | 33 | 87 | 0f | 41 | 93 | a4 | d1 | fa | fa | 78 | 3d | 76 |
| 0030 | 11 | 14 | 80 | 5d | 86 | c9 | 39 | 44 | bf | d1 | 82 | 3c | 44 | 30 | 81 | 1e |
| 0040 | da | 25 | 06 | 8c | 37 | b9 | f3 | 88 | 31 | 58 | 07 | 49 | 8f | 58 | 0d | e2 |
| 0050 | 2d | 8a | 26 | 6d | c7 | 98 | 3b | 80 | 78 | 5a | a9 | 1c | 66 | 7b | 06 | 06 |
| 0060 | ec | e9 | 2e | 12 | e2 | ec | 1b | f5 | eb | 9e | 10 | e7 | d5 | b7 | e7 | c3 |
| 0070 | 02 | 4e | 14 | 8e | ca | 2f | c2 | 65 | 1c | ed | 57 | 27 | e7 | 83 | 1f | ca |
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.
0x68b1e2a9e10636fe8abef0f56b424008f6263c93f6d7d07e2e1234e779aeeeee0x6b424008f6263c93f6d7d07e2e1234e779aeeeee0x6B424008f6263c93F6d7d07E2E1234e779aEeEeefrom 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 0x2c11dc00…0d36e6
// 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("0x2c11dc00d791823d602577c8c82abcd53e176486fc090172eeac7392070d36e6")
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)