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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.
0x317a791e89b84a05a16a2e498ec522c02eb974072cecd1c3714567354ebab218The 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 | 60 | 38 | 55 | e1 | a6 | 59 | 42 | 49 | 4e | df | 90 | 02 | 0d | 9d | b9 | 43 |
| 0010 | bf | ed | 43 | 48 | a6 | 7e | 00 | 92 | 96 | 12 | a1 | 57 | 98 | 52 | ef | 30 |
| 0020 | ab | 17 | 07 | 0e | 33 | d3 | 90 | 73 | 05 | c1 | 49 | da | 10 | 33 | 91 | 1f |
| 0030 | 17 | 4b | 20 | cb | 6e | d8 | 2e | 3b | d4 | 21 | ec | bc | cb | cb | f9 | fa |
| 0040 | 55 | 55 | 41 | a8 | 2d | 39 | c4 | 86 | 70 | ac | 33 | a0 | 7f | 09 | 53 | ea |
| 0050 | b3 | 43 | d5 | c8 | fa | 45 | 6f | 61 | 92 | 81 | 1b | 38 | 97 | b8 | a3 | 81 |
| 0060 | 8d | eb | ca | 14 | 1f | 81 | e8 | ea | 90 | a5 | 6b | 98 | eb | f5 | c5 | 29 |
| 0070 | 53 | 36 | f7 | 95 | 77 | a2 | 76 | 9f | 88 | 64 | 33 | c2 | 5d | 27 | 9d | 6f |
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 | 09 | d6 | 8a | a3 | ae | 70 | 8e | d6 | c7 | c0 | b7 | 7a | 2d | 22 | 64 | a3 |
| 0010 | 54 | 90 | 78 | 5e | 58 | bc | 0a | 60 | 4d | 50 | 3d | 20 | bd | 35 | 97 | 5f |
| 0020 | 33 | cf | 36 | 6e | 15 | 72 | 43 | 98 | 7d | 04 | 50 | 1e | 2e | ba | 6e | 5c |
| 0030 | 9a | 0a | 67 | c6 | 92 | cf | 82 | c7 | 95 | 30 | e5 | 38 | f9 | ea | d1 | 75 |
| 0040 | fa | 47 | 43 | 09 | c1 | 21 | 3d | 08 | 0a | 03 | ee | 31 | 8f | 14 | 79 | 26 |
| 0050 | 1f | 47 | ef | 52 | 0a | 09 | 67 | 70 | b0 | 9c | 48 | b7 | ed | f4 | 75 | 41 |
| 0060 | 1b | 50 | 46 | 97 | 17 | 4e | dd | 1a | 8d | 2f | cf | ff | 8e | 15 | 31 | 51 |
| 0070 | 95 | 39 | 0a | 3b | 42 | 61 | 1c | d1 | f1 | ee | fa | ad | 21 | 32 | b5 | ca |
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.
0x1f1cf56df1a170bd1535cffcdb5333c620f6e6235a99a8ca38065a8e7699a9bb0xdb5333c620f6e6235a99a8ca38065a8e7699a9bb0xdb5333c620f6e6235A99a8CA38065A8e7699a9Bbfrom 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 0x317a791e…bab218
// 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("0x317a791e89b84a05a16a2e498ec522c02eb974072cecd1c3714567354ebab218")
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)