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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.
0x46eb619aec7a21a898dfeb48c52e4c093fa454c8f670f6af723ed7791698838aThe 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 | 54 | 33 | a6 | 15 | 8c | 76 | b1 | 28 | 37 | e7 | ea | 98 | 3c | 28 | f7 | 10 |
| 0010 | 9c | 37 | 32 | bb | e9 | 24 | 22 | 46 | 47 | d8 | 4d | dd | ce | ef | c7 | d8 |
| 0020 | 9b | ac | 44 | 9c | a6 | 06 | c5 | 8a | b8 | 7e | f2 | b5 | 22 | 3d | 32 | 65 |
| 0030 | 02 | 40 | ad | e8 | 7b | 1a | ec | a0 | 16 | 76 | de | 40 | ed | 13 | 82 | 5e |
| 0040 | a6 | e1 | 81 | 2e | 23 | 44 | 10 | 80 | 6c | 54 | e0 | 1f | e7 | 49 | 53 | 0a |
| 0050 | b7 | 8e | 07 | 78 | 25 | e7 | 37 | 2e | 40 | 8c | 35 | be | df | 5e | de | f2 |
| 0060 | 9c | ff | 88 | d3 | bc | 67 | 03 | 19 | 1b | f4 | f5 | 3e | 8b | be | b7 | 83 |
| 0070 | ab | ae | 26 | f2 | 74 | 4a | 71 | b8 | bb | 42 | 92 | 96 | bb | eb | ef | cc |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x46eb619a…98838a
// 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("0x46eb619aec7a21a898dfeb48c52e4c093fa454c8f670f6af723ed7791698838a")
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)