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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.
0x566ae6771b11a9abc60b745e8393c10edccd1336c356044ede344a5dd42a4905The 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 | bf | e7 | 4f | f5 | 52 | 82 | b1 | 29 | 27 | 15 | a4 | 4b | 5a | fa | 12 | 45 |
| 0010 | 1e | 2a | 15 | e5 | ed | 8f | ac | 07 | 45 | 20 | 7a | 64 | af | b1 | 2a | fa |
| 0020 | df | fe | 49 | df | e3 | 4a | 0c | 61 | 63 | 70 | e7 | 72 | f3 | b8 | df | c3 |
| 0030 | 6c | e2 | 31 | 79 | 21 | 4d | 6f | 0f | b0 | 54 | 94 | 90 | e1 | ce | 2b | 05 |
| 0040 | c6 | fe | 87 | 99 | 01 | 03 | 42 | 9f | c5 | 25 | be | e6 | 83 | c0 | 09 | 99 |
| 0050 | cc | f2 | c6 | 97 | 40 | 35 | bd | 0b | 30 | 63 | e6 | e2 | d9 | 6b | 54 | f1 |
| 0060 | 1c | 4e | ac | d6 | a6 | 58 | 2c | f4 | 49 | b9 | bc | ee | 38 | 22 | 58 | 77 |
| 0070 | c3 | 81 | 9e | 05 | e0 | 3c | da | 28 | 67 | 1f | d0 | 09 | 7a | 0a | 60 | 2d |
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 | 39 | 97 | 80 | 52 | 86 | 56 | 45 | 03 | 9c | 95 | c9 | 01 | fa | 79 | 9b | 89 |
| 0010 | 21 | fe | 4d | 00 | b9 | d1 | b5 | 66 | 99 | 77 | 18 | 77 | f9 | e6 | 2c | e8 |
| 0020 | 74 | 6e | 3e | 65 | c2 | 31 | e0 | 5b | 16 | 69 | 8b | 49 | 16 | e5 | 7f | fe |
| 0030 | b1 | 90 | 98 | 54 | 4c | d5 | eb | 47 | 16 | 26 | 08 | 37 | 39 | c2 | 61 | 78 |
| 0040 | e9 | f2 | 89 | 7e | b1 | 79 | e7 | 61 | c4 | 3c | c5 | c2 | 4a | fa | 34 | 41 |
| 0050 | 28 | ca | a8 | 50 | 7f | 3e | 8f | 25 | dc | 20 | 82 | 7e | 19 | db | 95 | 05 |
| 0060 | 4c | 33 | b8 | 08 | 4a | 1e | a0 | 7c | 36 | e8 | 59 | 52 | 45 | 37 | 7a | 05 |
| 0070 | 39 | 3f | 44 | 6d | d4 | 1d | 8f | 9f | 36 | 33 | 09 | 73 | f1 | 11 | 11 | 10 |
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.
0x719e365181c8b8300485f7c4a5d905e128832c30f867b67272c6d3c817aeb12f0xa5d905e128832c30f867b67272c6d3c817aeb12f0xA5D905e128832c30f867B67272c6D3C817Aeb12ffrom 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 0x566ae677…2a4905
// 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("0x566ae6771b11a9abc60b745e8393c10edccd1336c356044ede344a5dd42a4905")
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)