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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.
0x99afb38ea8a77c0f6dfc4a6e73e1564e511ad6a3e5f3c02d6a12ac1ef5a06c7dThe 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 | b3 | 44 | b2 | f5 | ed | 9f | 5d | b2 | bb | f3 | 25 | 30 | b4 | 96 | d0 | 5a |
| 0010 | 46 | a7 | 93 | f1 | e4 | 3d | c4 | b8 | dd | de | e9 | ed | 9e | a6 | 41 | 11 |
| 0020 | c0 | cf | 91 | a5 | a1 | f4 | 8f | 84 | 27 | 31 | c7 | 60 | 1b | b1 | 9f | 77 |
| 0030 | 5a | 2a | c9 | 89 | 79 | e2 | 28 | 44 | 0b | d1 | a1 | e1 | 33 | de | a0 | f3 |
| 0040 | 06 | f3 | 8e | 8c | 0e | af | dc | 7c | 5d | 6c | 52 | b9 | 45 | 53 | 48 | 2a |
| 0050 | 68 | 4f | 7c | 37 | 94 | 89 | e2 | 86 | 94 | d4 | 84 | 95 | 65 | 82 | ab | dd |
| 0060 | 00 | b9 | 16 | d9 | 4c | 51 | 4f | 84 | 38 | 91 | c7 | a7 | ce | a9 | 13 | eb |
| 0070 | 54 | 5b | 37 | b3 | db | 4f | 5e | 71 | 16 | cb | 8d | ad | 5c | cc | 6e | 3c |
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 0x99afb38e…a06c7d
// 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("0x99afb38ea8a77c0f6dfc4a6e73e1564e511ad6a3e5f3c02d6a12ac1ef5a06c7d")
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)