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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.
0x9d22fe0ae7a0cc8900e372b135486691e548204197e38b83af5d335f44403e86The 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 | b8 | 15 | df | 21 | 23 | b0 | 31 | bb | 2c | 0a | 7a | c2 | 3c | 47 | 96 | 06 |
| 0010 | 81 | 00 | 05 | a2 | a8 | 22 | f7 | 72 | 73 | b4 | ff | 33 | 42 | 4f | 1e | 0f |
| 0020 | 6d | 6f | 1f | 0d | 1f | 1c | e1 | 38 | c6 | 70 | 21 | df | 57 | 37 | cd | c7 |
| 0030 | 2c | 19 | f8 | ce | 49 | 89 | ae | a0 | c4 | be | ec | b8 | 5a | 19 | eb | 65 |
| 0040 | 53 | 93 | 08 | 3b | 0a | e5 | 80 | 6c | d9 | 88 | e6 | 4f | a3 | cf | d5 | 37 |
| 0050 | fa | c2 | 6e | 5e | e6 | 17 | 10 | 1d | 9c | de | 80 | 58 | 1b | 7a | 03 | a1 |
| 0060 | cb | 14 | 24 | 37 | 78 | 9b | 52 | cc | 69 | ed | 70 | b2 | e3 | e3 | 7d | 92 |
| 0070 | 7b | e5 | 42 | c8 | 51 | 06 | 0d | 42 | d3 | 02 | 6d | 46 | b6 | cb | fb | f0 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x9d22fe0a…403e86
// 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("0x9d22fe0ae7a0cc8900e372b135486691e548204197e38b83af5d335f44403e86")
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)