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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.
0x527b52ade2e1e87b269b6f34c3d190d6e36a217d3b9f22b5aa35108fea378081The 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 | a1 | 62 | 06 | 05 | 02 | 35 | 49 | f9 | a9 | 35 | de | b9 | de | 76 | b8 | 89 |
| 0010 | b1 | 77 | 6b | 75 | 8b | 77 | e2 | 1a | 90 | d2 | ce | 59 | 3e | f6 | d9 | ed |
| 0020 | 5e | 0c | 33 | 11 | 21 | 1d | 9d | 05 | 75 | 62 | 92 | 10 | f7 | 20 | a8 | fb |
| 0030 | 71 | be | 7b | 61 | b6 | e3 | 55 | 61 | 15 | a5 | 71 | 1e | 20 | d1 | 71 | 74 |
| 0040 | 47 | f0 | 17 | 3a | 2b | d7 | e4 | d9 | 84 | 2c | 15 | 5b | f5 | fb | 65 | 2a |
| 0050 | fb | 80 | 58 | 23 | 3a | 19 | 08 | d8 | 36 | 86 | fa | 90 | 56 | 31 | f9 | c9 |
| 0060 | f6 | 29 | f6 | ec | 63 | 6b | 9b | d0 | 38 | 20 | 36 | fb | f9 | da | 12 | 2e |
| 0070 | bc | 74 | 19 | bc | 73 | bd | 41 | 55 | b4 | 96 | 3b | 4c | eb | cb | 1f | 84 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x527b52ad…378081
// 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("0x527b52ade2e1e87b269b6f34c3d190d6e36a217d3b9f22b5aa35108fea378081")
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)