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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.
0x58c1f13a03cbf6005a9c6b82955cc7225f7ab6a3ca9f85dd021495ccf35c2a96The 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 | d2 | b5 | b3 | 8c | 37 | f9 | f6 | d4 | ef | 36 | 8d | e6 | 00 | 53 | 96 | 3c |
| 0010 | 59 | 5b | 45 | 9b | 8c | 1b | f8 | 24 | 3b | c0 | 85 | 1c | 27 | af | 43 | 42 |
| 0020 | 8b | 93 | b9 | 68 | 33 | 49 | 39 | f0 | 43 | 0d | b6 | 32 | b8 | f6 | e6 | d6 |
| 0030 | 21 | d0 | 8f | 65 | 9f | 20 | a3 | a8 | b9 | 10 | 53 | 8d | b2 | 6d | b9 | b9 |
| 0040 | 2f | 42 | 7a | cf | 22 | 82 | ea | 31 | d0 | e0 | 4e | a8 | 38 | 25 | 67 | b3 |
| 0050 | 98 | 32 | a2 | 79 | 7a | b7 | e1 | bd | 78 | d6 | 64 | 62 | 11 | 7c | 8a | 02 |
| 0060 | 44 | 9b | 70 | 1c | 5f | b9 | 3c | e0 | 84 | e9 | a1 | 67 | cd | ba | 3c | bf |
| 0070 | ff | 72 | aa | c3 | 72 | 6f | 24 | 73 | 47 | 11 | d4 | 70 | 18 | 8d | 6c | 0b |
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 | 01 | 01 | 40 | 30 | 27 | cf | c6 | bf | e7 | 3e | fe | f4 | d4 | 31 | 20 | 2c |
| 0010 | 56 | ee | 92 | d7 | fc | cc | a4 | 62 | 53 | 64 | 56 | e8 | 27 | 97 | 3c | 00 |
| 0020 | 48 | 3a | de | 17 | 8d | 99 | 20 | 03 | f0 | 36 | a8 | fd | ce | f2 | 1e | 49 |
| 0030 | b1 | 8f | b3 | 3e | d2 | f8 | 0f | c4 | f2 | 40 | 3e | 69 | 72 | 1b | c4 | d6 |
| 0040 | 11 | c2 | dc | e4 | c6 | 47 | b8 | 7b | 77 | 67 | 9b | 49 | d4 | ca | 8c | 97 |
| 0050 | 93 | 69 | 98 | 0e | 33 | 02 | 1b | 60 | 80 | fe | cf | 9c | 8c | 4c | fb | 93 |
| 0060 | a2 | 17 | f4 | c2 | 9d | 9a | 24 | 68 | bc | 60 | a6 | 28 | a3 | 7e | e8 | e1 |
| 0070 | c2 | 00 | 6e | 05 | 06 | 28 | 6e | 5c | 75 | 4b | f8 | e5 | 3a | cc | 6b | e6 |
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.
0x5223e55aa1f36b01fb50843ef7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047A45e8A5Ec4bA7D21FD6c04094337c7f4A25from 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 0x58c1f13a…5c2a96
// 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("0x58c1f13a03cbf6005a9c6b82955cc7225f7ab6a3ca9f85dd021495ccf35c2a96")
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)