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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.
0x859e3b4c2ee066d05b3d1cb4768ed5fb55b02002e44d8c7cdea35a6aad115ffdThe 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 | 46 | 18 | e3 | 5d | 39 | bc | e6 | 09 | 5e | 7a | ac | 55 | d1 | 35 | dd | 0a |
| 0010 | 2d | 70 | 18 | 4a | 76 | d6 | d6 | ef | b4 | ea | 73 | 0c | 1d | 0f | 4f | d7 |
| 0020 | c4 | 06 | 8f | 45 | 1e | 45 | c1 | 9e | b6 | 1a | 08 | ae | c8 | 2d | aa | 62 |
| 0030 | 2d | 72 | 0b | 5b | d2 | f3 | 5f | c9 | ab | 8c | e8 | e3 | 01 | 9d | 63 | a3 |
| 0040 | 38 | 4c | 4a | bf | a9 | 37 | 3e | ea | 2b | 44 | 63 | 69 | 0c | b5 | 23 | 6e |
| 0050 | 7e | 7c | e8 | 6c | 96 | d4 | 34 | 83 | ac | 74 | fc | 33 | 86 | f9 | db | b4 |
| 0060 | a0 | da | 3c | e7 | e4 | f7 | 4a | cd | db | 36 | 42 | 8e | a9 | 49 | b3 | 68 |
| 0070 | a7 | cf | 9e | 6a | cb | 8a | 84 | ca | 96 | e7 | 1a | 12 | 62 | c2 | 4d | 74 |
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 | a0 | 52 | 72 | d2 | a9 | e1 | f4 | d6 | 65 | 36 | 3a | d3 | 18 | 57 | fd | 9d |
| 0010 | 44 | b6 | db | fb | 31 | d6 | 4e | a6 | c1 | ee | 6f | de | 12 | 7b | ab | f1 |
| 0020 | 8e | 21 | 5f | b6 | 4f | 59 | 5a | 39 | be | dd | 0a | 94 | 8e | ea | 0e | e9 |
| 0030 | 6b | 3c | b6 | e4 | 94 | ea | 7a | e7 | 76 | 56 | 08 | 3e | 70 | ce | 35 | f7 |
| 0040 | f0 | 87 | e0 | 78 | 35 | 10 | fd | ae | 70 | dc | f9 | 0d | 59 | 84 | 26 | b4 |
| 0050 | 90 | ca | 30 | e3 | 8c | 97 | 7b | b2 | f4 | 10 | 72 | 33 | cb | 26 | 41 | c0 |
| 0060 | 0c | db | 98 | 29 | fb | ba | 76 | 2b | 2c | fa | f9 | f1 | 8b | 91 | d3 | 2d |
| 0070 | 29 | 0f | 7d | 87 | 0e | e7 | d6 | e4 | f8 | 5a | 07 | bd | d3 | b2 | ea | 6e |
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.
0x2392756ca5eacee276fa5186bdf659e016815e90f6453cc9b351ea5697d365860xbdf659e016815e90f6453cc9b351ea5697d365860xbdF659e016815e90f6453Cc9b351eA5697D36586from 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 0x859e3b4c…115ffd
// 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("0x859e3b4c2ee066d05b3d1cb4768ed5fb55b02002e44d8c7cdea35a6aad115ffd")
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)