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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.
0x2b642aba864699ab904f6048ed15ce683250c7039614aa082b3723004a559b37The 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 | 2f | c7 | 37 | 39 | 3a | 0e | bb | 23 | 3c | 6e | c9 | 2d | a5 | 98 | 28 | ee |
| 0010 | 67 | a4 | 7e | 32 | ef | 28 | 18 | fa | 56 | 0f | 39 | 6b | 7c | e7 | de | a7 |
| 0020 | 53 | 1d | 04 | c3 | 93 | 04 | 78 | 5b | 0d | 0e | bd | 2e | ca | f7 | 5d | 55 |
| 0030 | 59 | f4 | 28 | 0d | 8f | 2c | 15 | 67 | e3 | d8 | c7 | c9 | c5 | 05 | c4 | 41 |
| 0040 | e3 | 76 | b3 | f9 | 71 | c1 | d9 | 70 | fa | 6b | bb | 9f | 50 | 24 | d2 | ea |
| 0050 | 15 | cb | f8 | 4a | 9c | f4 | ab | 78 | 95 | 7a | c2 | 63 | 70 | b9 | 8b | 77 |
| 0060 | 8a | 58 | 80 | 74 | 0a | 8f | a5 | 68 | 6e | 26 | 0a | 8f | 4c | f8 | bf | c9 |
| 0070 | 60 | df | 69 | da | 49 | 14 | a4 | f8 | 04 | 27 | 63 | 84 | 0e | 24 | 4b | 7a |
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 | 40 | e6 | 16 | ac | 85 | a2 | b6 | ba | 26 | ee | f6 | 16 | d7 | a9 | 9b | 45 |
| 0010 | 53 | c4 | 55 | c3 | b7 | 72 | 42 | 46 | ea | 78 | 87 | 91 | a8 | 1f | fd | a7 |
| 0020 | f1 | 91 | d7 | 4b | 01 | 36 | 01 | fd | 39 | 97 | 65 | 1b | f6 | 0b | 0c | f1 |
| 0030 | 68 | 94 | 93 | 68 | 8a | 5a | fd | 9e | 3c | 0f | ee | 03 | 17 | ea | 80 | a5 |
| 0040 | 76 | 63 | ca | 3d | a7 | 1b | 9d | 34 | 26 | 3e | b0 | 67 | 78 | f9 | 5e | 2a |
| 0050 | 8c | 5b | ec | a7 | 12 | 38 | ca | 54 | 9a | 00 | fe | 72 | 71 | fa | 82 | c3 |
| 0060 | 86 | 8e | 1e | 43 | 8b | df | 2b | 75 | c6 | b5 | 1e | 1b | c6 | 35 | 5a | fe |
| 0070 | 52 | 1b | 8a | a6 | 38 | 4a | 69 | 40 | 09 | fe | 2c | 6d | bc | 90 | 6c | 47 |
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.
0x14b21732f44c2c336c6598d6dae335e4e3b50d6af81cea9c9c8afd81bfd8b0030xdae335e4e3b50d6af81cea9c9c8afd81bfd8b0030xdAE335E4E3B50D6Af81cEA9C9C8AFD81BFd8B003from 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 0x2b642aba…559b37
// 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("0x2b642aba864699ab904f6048ed15ce683250c7039614aa082b3723004a559b37")
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)