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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.
0x33e1ba7d81dadd73ec1c00d3c8a2df965a8fad6debb646aed4309a9752550f98The 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 | e7 | 7f | d4 | 55 | 11 | 16 | 31 | 9e | c0 | 64 | 30 | bc | 24 | ec | 2c | 1b |
| 0010 | ca | 7e | 2b | 0f | da | f7 | bd | 28 | 8e | 53 | e4 | df | 6d | 4a | fd | e9 |
| 0020 | 18 | 0f | 04 | f6 | 3e | ef | 5b | 28 | 00 | 0d | c7 | 37 | b0 | 52 | 0d | cc |
| 0030 | 9d | bf | 1c | a5 | 0e | 2a | ae | 73 | be | ed | eb | 39 | f0 | 87 | b0 | 8e |
| 0040 | 30 | 66 | 92 | 3f | e7 | d0 | 4f | b1 | 00 | 60 | cb | 9e | b1 | 95 | c9 | 3e |
| 0050 | da | 06 | 81 | 05 | ab | 2a | f8 | 21 | 0d | c4 | e9 | de | 4e | 1f | b9 | db |
| 0060 | 70 | b9 | ab | d9 | 29 | 49 | eb | bc | c0 | b0 | cb | 3c | a2 | 60 | ec | ef |
| 0070 | 86 | 67 | 59 | 4c | 86 | c6 | 56 | 04 | 06 | 3b | 5f | cf | 28 | 69 | de | a9 |
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 0x33e1ba7d…550f98
// 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("0x33e1ba7d81dadd73ec1c00d3c8a2df965a8fad6debb646aed4309a9752550f98")
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)