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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.
0xeeaae6e9b16a30fdfe8e4cd2826598c3f199ce9f344931ad49c297cba3dfcd50The 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 | 77 | f2 | 46 | 9a | 3a | 26 | da | 0d | 8d | a3 | 3d | 36 | 63 | 0f | 47 | e3 |
| 0010 | be | 21 | 33 | 60 | 58 | 69 | 9d | d2 | 16 | d9 | d1 | 50 | d4 | 8a | e5 | dc |
| 0020 | f6 | 2c | cb | 6e | af | 9e | 8c | b7 | 9d | c6 | ac | d1 | 6d | f4 | b4 | ee |
| 0030 | 74 | 3e | f6 | 5b | b5 | 65 | 3f | c6 | 69 | c6 | 21 | 07 | 68 | ba | fd | 89 |
| 0040 | bc | 98 | c0 | 0e | 2f | c9 | 6c | 37 | 80 | e0 | 94 | 62 | 02 | c9 | 0d | b8 |
| 0050 | 69 | b9 | 91 | 76 | d2 | 09 | 47 | ad | a3 | 50 | f3 | ce | a0 | 94 | cb | 46 |
| 0060 | a0 | f2 | 08 | 11 | 89 | c5 | 67 | 71 | 0f | 46 | 14 | 70 | cd | 7f | 65 | 5d |
| 0070 | cf | 74 | 7f | a1 | 5b | 32 | 15 | c5 | 3c | 56 | 69 | 4c | 17 | 3c | c3 | fb |
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 0xeeaae6e9…dfcd50
// 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("0xeeaae6e9b16a30fdfe8e4cd2826598c3f199ce9f344931ad49c297cba3dfcd50")
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)