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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.
0xae6869fdfee95f7a25c0798a03b64e7d4f8193c22f1b86506d0658a3ba79d2daThe 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 | 5a | b9 | 97 | 8e | 52 | f8 | c2 | 35 | 96 | a8 | 94 | b4 | 4e | 35 | 1a | fe |
| 0010 | 75 | df | 2d | d3 | a7 | 89 | d7 | df | be | b0 | 5c | d9 | ed | 1f | d1 | 65 |
| 0020 | 89 | 72 | 3f | 08 | ac | 47 | 9d | 96 | 2b | 66 | 49 | 11 | 77 | 11 | 18 | a5 |
| 0030 | 88 | 30 | c5 | 0e | 9c | 49 | d9 | ef | d1 | 52 | 9d | c6 | c4 | e7 | ff | 06 |
| 0040 | 6e | 4e | 18 | 86 | bb | 0e | 66 | eb | 50 | 2a | 31 | 72 | af | 73 | 45 | 29 |
| 0050 | 8d | 96 | fa | be | e6 | 1e | 85 | a0 | bf | 21 | 7d | e7 | fc | e7 | 97 | 69 |
| 0060 | c6 | bc | ca | 9d | 6a | e9 | f5 | 75 | bd | db | 68 | 8a | b6 | 35 | 99 | df |
| 0070 | 3a | 8e | 72 | 49 | 31 | ed | 36 | fb | 49 | bc | 24 | 45 | 1e | 1f | 10 | dd |
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 | c7 | 11 | 77 | 53 | 02 | c2 | 31 | 76 | b2 | ad | 61 | b1 | 4b | 48 | a0 | 5b |
| 0010 | 15 | f5 | b4 | 5a | 3f | a3 | 92 | 14 | 2b | 04 | eb | 3f | b8 | e2 | 02 | dd |
| 0020 | fb | 3e | 1c | 78 | ef | 10 | bb | 5c | ec | 91 | 2b | 89 | fe | c4 | f2 | 4b |
| 0030 | b5 | 02 | dd | b5 | 6f | 8f | 19 | 2c | 60 | 87 | b0 | cd | 46 | e3 | 6f | 24 |
| 0040 | 57 | ee | 31 | a6 | 37 | da | 22 | 7b | 41 | 28 | f0 | 53 | 7b | 5e | 41 | 3f |
| 0050 | c5 | 80 | 6b | 0d | 9d | ee | 49 | 63 | 71 | e5 | aa | 48 | f7 | 0f | 12 | ef |
| 0060 | 51 | 7c | f5 | 1f | 9d | 1b | fa | 44 | dd | e2 | 9f | 91 | 47 | 52 | a1 | b0 |
| 0070 | 55 | 6c | 8f | 6f | e2 | bc | ad | 94 | 92 | c5 | ba | 18 | eb | 09 | 8e | e5 |
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.
0x1d82c58a87710e83fe47bacbf60d71bb8af6c5a042593ac02d7530d0da79a2e30xf60d71bb8af6c5a042593ac02d7530d0da79a2e30xF60d71bb8aF6C5A042593aC02D7530d0Da79a2E3from 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 0xae6869fd…79d2da
// 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("0xae6869fdfee95f7a25c0798a03b64e7d4f8193c22f1b86506d0658a3ba79d2da")
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)