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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.
0x0e8481362dd24518d9125f458330af28ec03c85c015c12d516181c89dc1cbaccThe 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 | bb | b1 | d5 | 84 | bf | a2 | 9c | 36 | 80 | 5a | af | 4e | 91 | 4e | 73 | b0 |
| 0010 | 0e | 32 | 73 | 74 | 7d | 4b | 4a | 6f | e6 | 0b | 6b | f5 | 89 | b0 | ce | ac |
| 0020 | 57 | de | b3 | 84 | 9d | ce | d2 | c5 | fe | 4b | 99 | f5 | ff | 9b | 6f | e3 |
| 0030 | c2 | 8c | f5 | ef | e5 | d9 | 3d | 3c | 11 | 66 | 66 | 89 | 48 | 7d | 74 | d6 |
| 0040 | 2c | 6a | ae | cb | 5d | c7 | a2 | da | 4c | 0e | c6 | 12 | 1c | fa | 97 | 7a |
| 0050 | b1 | f3 | ea | 8d | f1 | fa | 06 | c3 | f1 | a3 | b0 | c2 | 09 | 27 | ef | 3a |
| 0060 | 6d | 50 | 3a | 99 | 2b | b9 | 70 | 35 | 42 | cc | 21 | 4a | 7f | c8 | 38 | 33 |
| 0070 | 09 | aa | ad | a1 | a7 | 1b | e2 | 0c | 3b | a9 | 1b | 34 | fe | 99 | 03 | e4 |
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 0x0e848136…1cbacc
// 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("0x0e8481362dd24518d9125f458330af28ec03c85c015c12d516181c89dc1cbacc")
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)