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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.
0xd6a95d936848fad4d2a03a2e4e600ec00628edbf3dd1c5a19ef536d309b22b64The 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 | 1c | ff | 44 | a3 | 71 | dd | 58 | fa | 45 | 04 | 1a | cf | 23 | cd | d5 | c6 |
| 0010 | aa | fc | a0 | 0a | 65 | 6c | 84 | be | 2a | 43 | f9 | 24 | 9d | 5f | e2 | e9 |
| 0020 | ed | 74 | ee | a0 | 66 | ac | 74 | a6 | 51 | 60 | ba | 0d | f4 | 6c | e9 | 72 |
| 0030 | 16 | ce | c3 | f7 | 61 | 66 | fe | af | 31 | eb | 2e | 1a | fe | 96 | 8c | ea |
| 0040 | de | c7 | 1d | 12 | b3 | ed | 8d | 53 | 07 | be | 84 | 7c | 17 | 05 | b3 | 06 |
| 0050 | da | a2 | 1b | a9 | c3 | fb | 0a | 97 | d3 | 27 | 32 | cf | a1 | 4b | 8d | 61 |
| 0060 | 10 | 1b | 54 | cc | e9 | a7 | 22 | 5c | 6c | 61 | ac | 5b | 41 | 9f | 77 | 08 |
| 0070 | 3a | 46 | 74 | 64 | bc | 63 | c5 | b9 | fb | 4c | 5d | f5 | 74 | a6 | 62 | 84 |
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 0xd6a95d93…b22b64
// 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("0xd6a95d936848fad4d2a03a2e4e600ec00628edbf3dd1c5a19ef536d309b22b64")
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)