Loading…
Loading…
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.
0xf2d978d9d92315bf8dd00e1b969b2b40800dd6e49cba9d781f28a3b561b819a1The 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 | 5b | 52 | 23 | 8b | b6 | 21 | f5 | 5d | 23 | 6a | 0d | eb | 6b | 9b | d7 | 7a |
| 0010 | 18 | 03 | cf | 22 | 50 | 39 | 3d | c4 | a9 | f1 | ed | 1b | c1 | fb | 46 | 3e |
| 0020 | e5 | 03 | 6b | 16 | e2 | 16 | 33 | ba | 90 | fc | 45 | 86 | 5d | f3 | 29 | e3 |
| 0030 | 9d | 11 | a5 | ba | 99 | 56 | bf | 5d | a9 | a8 | c7 | 3e | 69 | f3 | dd | 65 |
| 0040 | e2 | a1 | e3 | 6d | 7e | e6 | ae | be | ca | af | 22 | 6b | 46 | d2 | d9 | e2 |
| 0050 | a5 | 28 | 64 | c1 | a7 | 4b | be | dd | 27 | 9f | 34 | 59 | af | 60 | cf | 64 |
| 0060 | 06 | a7 | 2f | ab | 2c | a5 | 60 | e5 | ed | 42 | e2 | bd | a3 | e4 | 3a | 40 |
| 0070 | 1d | f9 | 91 | 2f | bb | 10 | a8 | 1d | 92 | f2 | 00 | 53 | 6c | d8 | 9c | 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 | bc | 4a | 83 | 20 | dc | 7b | 4d | f2 | 5f | b3 | 77 | a3 | ec | 64 | ab | 90 |
| 0010 | d7 | 3e | c6 | 6b | 9a | 46 | a2 | fe | c7 | 53 | 39 | 6f | 00 | 3d | 5f | 41 |
| 0020 | 1d | ba | dd | 02 | 52 | 6d | 37 | 9d | d9 | 78 | 3f | b8 | bc | f3 | fc | 34 |
| 0030 | df | 70 | 8a | b8 | 3d | 35 | b3 | b6 | 77 | 30 | 18 | 72 | d1 | 95 | 48 | 1c |
| 0040 | ab | a4 | 1f | 76 | 56 | 51 | 09 | ba | 66 | db | 27 | 85 | 1c | 0a | cc | 2a |
| 0050 | bd | 5d | 0b | 05 | 23 | 44 | fb | bf | 6e | 2a | e2 | c1 | e3 | a1 | 41 | 2e |
| 0060 | 0b | 30 | 9b | cb | 2e | 2e | 2b | 49 | f4 | e2 | d7 | 8f | 4f | f9 | cb | 52 |
| 0070 | 8d | c6 | 67 | 95 | 74 | 1c | d9 | 54 | e3 | 11 | d9 | 14 | 42 | 48 | 15 | 5d |
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.
0x2d731f8373117f8ab0156d7bde44b7d5ad342d51456007b602ea26032b6a3a110xde44b7d5ad342d51456007b602ea26032b6a3a110xDe44B7D5AD342D51456007B602ea26032B6a3A11from 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 0xf2d978d9…b819a1
// 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("0xf2d978d9d92315bf8dd00e1b969b2b40800dd6e49cba9d781f28a3b561b819a1")
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)