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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.
0x295dadaee82490e06d8f3ee4693768568a7cf1ab257277bc5710431855adf337The 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 | 53 | 2e | 9d | 73 | 4f | ed | fc | 82 | c6 | 31 | ed | 1a | b7 | 12 | ff | d6 |
| 0010 | 36 | 5c | 53 | e5 | c4 | 8f | c8 | a4 | f2 | 8c | d4 | ae | 90 | 7a | ac | fa |
| 0020 | 20 | 3b | d5 | 76 | a0 | 0d | 9d | fc | 4e | 3d | 63 | b6 | 74 | 7a | 20 | df |
| 0030 | 92 | 62 | ad | f8 | 42 | 19 | 3a | 92 | 3a | 9d | 93 | c0 | 5d | 4b | d9 | b8 |
| 0040 | 92 | 10 | 18 | 65 | 4b | 18 | 47 | cb | 0d | b4 | b0 | a4 | 54 | de | 2d | 4f |
| 0050 | 1a | be | bb | 08 | a0 | 23 | 28 | 6d | fa | 22 | 36 | 47 | fa | a9 | 22 | 17 |
| 0060 | 33 | 3c | d4 | 3b | 92 | 20 | bb | df | 0e | 0a | 13 | b3 | e7 | 8e | b3 | 6e |
| 0070 | 0f | e6 | b1 | 92 | 59 | 1e | 56 | c3 | 6d | cb | 13 | 94 | aa | b6 | 25 | e2 |
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 | 79 | ae | 0d | 62 | 73 | cd | 54 | e1 | f8 | fa | 2c | c6 | 76 | 8b | 20 | 0c |
| 0010 | a5 | 46 | 99 | e0 | d5 | 01 | ea | 93 | 8a | a1 | b2 | 02 | 45 | 73 | 55 | f0 |
| 0020 | 7c | 04 | 63 | 67 | c9 | a4 | 10 | f9 | 21 | 5e | 91 | 25 | 1f | 3e | 2a | 00 |
| 0030 | b5 | be | a6 | a9 | 0b | b0 | 37 | 6f | 64 | 35 | b9 | 59 | ac | b4 | 90 | 55 |
| 0040 | d9 | cc | 95 | f3 | a3 | 02 | d5 | 78 | ec | f5 | eb | 59 | 7e | 8c | 2d | e0 |
| 0050 | 52 | 14 | 78 | eb | ab | a8 | 62 | ed | 61 | 2d | 15 | 51 | e3 | c1 | d1 | d7 |
| 0060 | 37 | 9b | 42 | 37 | 5e | 06 | 3e | 50 | 53 | 02 | 93 | 39 | a4 | 4e | 82 | f9 |
| 0070 | 76 | 15 | c0 | 1f | 84 | 43 | 88 | 70 | 02 | d6 | 83 | aa | e8 | 1c | 3d | 6c |
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.
0xaa8265cf258450e546a1068e469da86299774485fc30fdacb7d61273cd5ea7ae0x469da86299774485fc30fdacb7d61273cd5ea7ae0x469dA86299774485fC30fdACB7D61273Cd5ea7aEfrom 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 0x295dadae…adf337
// 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("0x295dadaee82490e06d8f3ee4693768568a7cf1ab257277bc5710431855adf337")
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)