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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.
0x1edd47f9e78c8de71d7c91030c5020fa60a2248e963d845043482a3e6270951eThe 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 | 01 | dc | 33 | c3 | 31 | 15 | 78 | 46 | df | e0 | 29 | d7 | d1 | 10 | 06 | 69 |
| 0010 | fc | f6 | 26 | 61 | 60 | 30 | 42 | f9 | 3c | 0e | 3d | 7b | f9 | a1 | 2f | 0f |
| 0020 | 39 | 86 | b7 | b1 | f9 | 46 | 27 | b0 | 8b | 1f | 81 | 8e | 41 | 71 | 1b | ba |
| 0030 | 81 | 0f | 41 | 5a | b1 | 90 | 38 | ad | fb | 19 | c8 | a9 | 84 | 4a | 61 | 01 |
| 0040 | dd | 85 | d9 | 6c | 9f | 9d | ab | 33 | a3 | 3c | bd | 48 | 9f | 8b | f2 | 0d |
| 0050 | 39 | 77 | 0e | f9 | 94 | 11 | d3 | 81 | d9 | da | 6f | f5 | f8 | 4f | 48 | 33 |
| 0060 | 7c | 7c | 6a | 33 | 02 | 87 | 4f | 09 | d4 | 89 | 06 | 26 | 9a | 51 | a0 | af |
| 0070 | b2 | b8 | 83 | 6b | ff | 5b | d2 | 6e | 59 | 44 | ae | 94 | 01 | bb | 2a | 27 |
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 | b5 | ff | 68 | 02 | c0 | 55 | 4e | dd | e3 | b2 | 9a | f0 | 8e | fc | bb | 4d |
| 0010 | d3 | 1e | 16 | 3d | 51 | c6 | 88 | 83 | eb | d2 | 2f | f2 | e8 | 87 | 92 | 2a |
| 0020 | c7 | 9b | b1 | 38 | 40 | 87 | 5d | b6 | 3e | 27 | b7 | bc | 09 | 75 | e2 | 53 |
| 0030 | 09 | b2 | f4 | 4f | 72 | ba | 96 | b0 | 05 | b9 | 4d | 22 | 6e | bd | 55 | 67 |
| 0040 | 03 | da | 03 | 09 | fa | 8a | 50 | 2c | 9b | 17 | 03 | e4 | e6 | 18 | 16 | 29 |
| 0050 | a7 | af | 51 | f4 | aa | b0 | d3 | 52 | 04 | 26 | a8 | 72 | 63 | f3 | f0 | 3c |
| 0060 | aa | 8b | 51 | 37 | 5d | 70 | fb | b1 | 13 | b0 | 71 | 56 | 29 | 1c | e5 | 08 |
| 0070 | a8 | 10 | 8a | 02 | 9a | 7b | b1 | 59 | e4 | 8b | b0 | eb | 1b | 0b | cf | 51 |
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.
0xae76a915743da7926f183e4314b74876ffdd390c7403edf02ee68b28e1cf0ab00x14b74876ffdd390c7403edf02ee68b28e1cf0ab00x14B74876FfDD390c7403eDF02ee68B28E1cf0aB0from 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 0x1edd47f9…70951e
// 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("0x1edd47f9e78c8de71d7c91030c5020fa60a2248e963d845043482a3e6270951e")
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)