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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.
0x283ee4d69da497f8803e88173987651ce74cc972a55000b765a383e08f7e5e20The 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 | 68 | 41 | b3 | ee | 45 | ee | c9 | c1 | ff | fd | 5f | 07 | c3 | 81 | 49 | 40 |
| 0010 | 85 | 1d | ff | 7b | 35 | fa | f1 | ea | 8d | 73 | d1 | c6 | ef | d5 | 06 | a3 |
| 0020 | 06 | 09 | 9c | 8b | 77 | bf | 00 | 59 | 39 | 0a | 7a | 77 | f4 | 61 | 06 | 6e |
| 0030 | 28 | 94 | 12 | 9c | 45 | a5 | 91 | 3d | 08 | 1c | cc | 3a | 09 | ee | 48 | 4e |
| 0040 | 3d | 70 | a7 | c1 | eb | d7 | 6e | 63 | e4 | 92 | 9d | 26 | 0b | bb | 80 | c9 |
| 0050 | 67 | 92 | 3b | af | 18 | d6 | 38 | 71 | a4 | 52 | 4e | 7d | 1b | 4e | 50 | cf |
| 0060 | 00 | 96 | 23 | cf | 5b | a7 | a4 | 64 | 72 | a4 | b2 | 11 | b8 | 32 | 76 | 8a |
| 0070 | 29 | 54 | 4d | d7 | ff | 37 | a7 | fc | 76 | d8 | 1c | 0c | 4d | 7e | a1 | db |
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 | 73 | d6 | 8f | c0 | d4 | bc | 4f | 6a | 4e | 5d | c5 | 13 | fa | 68 | eb | 69 |
| 0010 | 40 | 49 | ca | 28 | 1c | dc | dc | 54 | 3a | 94 | 80 | a3 | d8 | 22 | 05 | 1a |
| 0020 | ec | 7c | 83 | b6 | 37 | 5f | 32 | 90 | 8a | 5b | 81 | ab | 4a | a9 | 2a | 7d |
| 0030 | 62 | a4 | c5 | bf | d0 | 9e | a7 | 9e | a8 | d9 | a3 | 4e | 20 | 3a | 08 | 11 |
| 0040 | 1f | 24 | 0c | 59 | 4c | c2 | 94 | d1 | 69 | b7 | c9 | 78 | 07 | 6f | 14 | 2a |
| 0050 | 57 | 02 | fb | 42 | 5d | e1 | 8b | 68 | d4 | 88 | bd | 66 | 55 | 8c | 7b | 8d |
| 0060 | ae | 43 | 71 | 8b | 77 | 67 | 72 | 5e | 5e | 75 | 2b | 98 | 11 | 43 | ce | 69 |
| 0070 | fb | 97 | 1b | 38 | 40 | 0e | b4 | c4 | 73 | 2e | 7f | c4 | 7b | b0 | b3 | e9 |
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.
0x78a5ab7f9b1d1cbb8400cdc740619fdcaaded7e56dcbb3623d421e60d7540e090x40619fdcaaded7e56dcbb3623d421e60d7540e090x40619fdcAAdeD7e56dcbB3623D421e60D7540e09from 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 0x283ee4d6…7e5e20
// 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("0x283ee4d69da497f8803e88173987651ce74cc972a55000b765a383e08f7e5e20")
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)