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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.
0x58a96065d3866198899efa2c718e695777899707bd5edfbec5760cef793688c2The 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 | 2b | 12 | 6d | 87 | 0d | 0b | a8 | 7d | aa | b6 | 2f | a0 | 68 | 15 | a5 | fc |
| 0010 | bd | d3 | 09 | 74 | 25 | af | 8e | dc | 13 | dd | cf | 1c | aa | 48 | c7 | af |
| 0020 | 92 | 34 | 62 | 93 | 0f | 19 | 86 | 79 | 01 | dd | 1c | dc | cc | c9 | c0 | 66 |
| 0030 | e6 | 55 | 48 | 60 | d3 | 83 | c4 | f0 | 5a | c0 | a9 | 95 | 1b | 62 | 90 | d5 |
| 0040 | 1a | 15 | 79 | 9d | a1 | 14 | cb | 28 | 77 | 5a | 8d | ad | 25 | 72 | 5a | bb |
| 0050 | ee | e6 | 3a | 33 | 95 | 6b | e6 | c8 | e4 | 96 | 75 | 99 | e9 | 10 | 55 | 7a |
| 0060 | 35 | 37 | ee | 6f | 3c | cc | 4d | 2e | 11 | 68 | f5 | 72 | 8e | 7f | b7 | 8e |
| 0070 | 91 | 58 | 7e | eb | ab | e2 | 15 | b2 | dd | ee | a5 | 1a | 8b | 83 | 34 | b0 |
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 0x58a96065…3688c2
// 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("0x58a96065d3866198899efa2c718e695777899707bd5edfbec5760cef793688c2")
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)