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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.
0x5865dae508e3fc9f8d8ce5f957dc2abbfc624e43937dd3cf16fb75813690f227The 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 | bc | 4b | 56 | 65 | e6 | ef | 6c | 67 | b8 | d0 | ce | 3e | b7 | 03 | ae | bf |
| 0010 | f8 | 35 | 8e | af | 19 | 6b | d6 | 8e | c1 | 5c | 4a | 92 | 6f | 17 | d1 | ad |
| 0020 | 03 | 8a | b4 | 59 | 47 | 16 | 18 | 9f | 1a | 4f | aa | fb | cd | 2e | b3 | ae |
| 0030 | 48 | e6 | 97 | 0b | aa | d1 | 66 | 16 | 75 | 42 | ce | 07 | 9a | 5f | e2 | 6a |
| 0040 | bf | 13 | 6d | 4e | df | bc | 5e | 6e | 0f | 10 | 66 | 67 | a2 | c7 | f5 | a3 |
| 0050 | 3b | ab | 0a | 01 | 46 | 7a | 8f | 98 | bb | ef | 04 | af | 2b | c2 | f8 | d6 |
| 0060 | ef | f7 | 84 | a9 | 90 | cc | e3 | fd | 36 | 18 | 3a | 90 | 0f | c4 | 50 | 43 |
| 0070 | 91 | 27 | 03 | d1 | ad | 2a | fb | 9c | 13 | 7d | ca | 95 | 80 | 39 | 6b | 77 |
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 | 12 | 81 | f1 | 57 | 44 | 2f | e6 | 26 | 87 | 23 | e5 | 1a | b3 | 7d | 34 | 62 |
| 0010 | e4 | 7f | d3 | 5c | 77 | 49 | a4 | f5 | b3 | 9c | be | 2e | c5 | 71 | 38 | 2d |
| 0020 | 98 | 01 | 8e | 1f | d0 | e2 | 29 | ff | cd | d0 | f6 | 79 | 4f | 06 | 80 | 3b |
| 0030 | 10 | d9 | 30 | d9 | 68 | 34 | ff | c2 | e1 | 84 | 6f | e4 | de | b9 | eb | fc |
| 0040 | 84 | 59 | 7b | 41 | 8c | 1b | 19 | 2d | 4e | a7 | 51 | a1 | 8a | ed | 09 | d3 |
| 0050 | 5b | fd | 58 | 9c | 7f | 44 | bd | fb | 2c | ce | 81 | bb | a1 | 09 | 36 | 06 |
| 0060 | 34 | 61 | 8c | 9a | b4 | 36 | f9 | 9b | 9e | 8e | e4 | 9b | 50 | d8 | bf | aa |
| 0070 | ae | f4 | fd | 50 | 8c | 0e | ac | c9 | 67 | f0 | 7d | 23 | c9 | 92 | 42 | db |
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.
0x44ce562eb53d6fa6af204435be3566e9dececc51d3887a8d3d83210dd245e6fb0xbe3566e9dececc51d3887a8d3d83210dd245e6fb0xbE3566E9DECECC51d3887A8d3D83210DD245e6Fbfrom 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 0x5865dae5…90f227
// 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("0x5865dae508e3fc9f8d8ce5f957dc2abbfc624e43937dd3cf16fb75813690f227")
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)