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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.
0x008b33fa17b74757b4237d8013dc30fcedda7f537f14cf37596494a97b63c3caThe 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 | 44 | b2 | 04 | ca | 2b | bc | 26 | 12 | a7 | 35 | 1d | 27 | 9f | 0f | 82 | aa |
| 0010 | fc | 74 | 9a | 0e | 35 | 5e | 8f | 2f | 07 | 24 | b5 | 96 | 86 | 71 | 4a | b6 |
| 0020 | 6d | a8 | 4a | 97 | c6 | 51 | db | 36 | b3 | 42 | 14 | 1b | 07 | 8b | c5 | f6 |
| 0030 | b9 | 2b | 52 | a9 | 0d | 69 | 18 | ff | 80 | 7c | f4 | 86 | c6 | 68 | 75 | 6a |
| 0040 | 27 | ba | 30 | 1d | ca | 0e | 1f | fd | 8c | cb | fa | 90 | 36 | b8 | ba | cf |
| 0050 | af | 7d | c7 | 90 | e5 | 7a | 39 | cc | d0 | e6 | 4d | 16 | 28 | 65 | f4 | e3 |
| 0060 | fa | 84 | 28 | 22 | 79 | bd | 4b | d7 | d5 | d1 | 79 | 01 | ac | d9 | 23 | 26 |
| 0070 | 0d | 16 | ce | e7 | 6b | 12 | 28 | 7b | 47 | 95 | bb | 13 | 27 | 1c | 82 | 4f |
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 | 6e | b5 | 74 | fa | 2f | d0 | 65 | 14 | eb | 22 | 5b | d6 | 25 | 21 | 62 | 4f |
| 0010 | ce | 13 | c5 | f8 | 25 | 12 | 91 | ac | be | 31 | b3 | ba | 06 | f9 | b2 | 5c |
| 0020 | 36 | ce | 5c | 2a | 4e | 1d | e0 | 74 | bd | 4c | e9 | 37 | 9a | aa | 99 | 05 |
| 0030 | 36 | 66 | d2 | 3d | 73 | ce | d7 | 2b | 7d | 3c | aa | 96 | 36 | 10 | 61 | 34 |
| 0040 | 7a | 30 | fb | b1 | 80 | 5c | cf | da | a5 | b1 | 19 | cd | 0d | 3b | dd | 8b |
| 0050 | a5 | 6b | 7d | 6d | 5d | cb | f6 | b0 | 4b | 66 | 06 | eb | 4c | 87 | cc | 55 |
| 0060 | 71 | a1 | 45 | 19 | 82 | 4c | 96 | a0 | 3e | 21 | e0 | 6f | 36 | 25 | 98 | f3 |
| 0070 | b3 | 6b | b6 | ad | dd | 2b | 81 | 0f | 81 | d3 | c9 | 62 | 09 | 71 | 95 | f9 |
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.
0xfcb3ecea4be79156859c5be101ccf36554d408205a095cc9a185ad264418f3220x01ccf36554d408205a095cc9a185ad264418f3220x01CcF36554d408205a095cc9a185Ad264418f322from 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 0x008b33fa…63c3ca
// 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("0x008b33fa17b74757b4237d8013dc30fcedda7f537f14cf37596494a97b63c3ca")
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)