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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.
0x96c5035d4939c976a39ab3fb6614dd0011871e581a71d9424ca10fbbcddeb92cThe 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 | 74 | f3 | aa | 22 | c2 | 82 | c6 | b5 | 6a | 0c | 34 | 62 | ad | 15 | 34 | 2b |
| 0010 | 5a | f2 | 7d | 3a | 48 | da | 20 | 7d | a1 | 94 | 1a | e3 | 4f | 1a | dc | 20 |
| 0020 | 46 | a6 | 16 | 14 | 32 | 14 | 45 | 89 | 66 | 79 | cd | 88 | fd | bf | ae | 0b |
| 0030 | 91 | 52 | e8 | 8a | c9 | 15 | 44 | fc | de | d3 | 72 | c7 | 46 | f8 | c1 | 9f |
| 0040 | 83 | de | 67 | bc | 30 | 0b | c6 | e9 | fe | 24 | c1 | 88 | c2 | 07 | 37 | 3a |
| 0050 | c2 | d3 | a3 | fc | f2 | 3b | 7a | 11 | 52 | 0a | 2e | 9d | ae | 03 | f4 | d3 |
| 0060 | 74 | b7 | c6 | dc | 5e | 6b | 2d | 28 | 30 | a5 | 10 | ee | 6a | f7 | a5 | 3b |
| 0070 | 27 | 2e | c2 | 34 | aa | 02 | 91 | 0c | 4f | 9f | d1 | ce | 95 | 76 | 53 | 00 |
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 | 42 | c2 | da | 46 | 9a | 78 | eb | 42 | 7b | 85 | 27 | 37 | 3b | a8 | bb | ae |
| 0010 | fe | 8f | c6 | 92 | bf | aa | e4 | b1 | d1 | 9c | 1d | 00 | bc | 10 | de | d1 |
| 0020 | 02 | 5d | 94 | cc | 03 | 90 | 3a | 89 | af | e8 | 3b | ec | b1 | 50 | 63 | 12 |
| 0030 | 3a | 11 | 41 | 2b | 19 | fb | ae | df | 7d | 93 | 8d | 5c | 7c | 96 | a4 | d7 |
| 0040 | ed | fa | 0a | d6 | 39 | 58 | 43 | db | b2 | 82 | 9d | eb | 4a | 9e | 88 | 18 |
| 0050 | ec | 9f | 57 | b4 | 7c | 0a | 3b | 36 | b6 | 50 | b1 | 16 | f5 | 5a | ac | 75 |
| 0060 | 13 | e4 | 52 | b5 | 7f | 26 | c7 | dd | 75 | 29 | 8c | 7b | a4 | 59 | 21 | e6 |
| 0070 | 74 | 99 | a7 | 9f | e0 | 72 | d0 | e8 | 85 | 31 | 00 | 4a | 53 | b6 | 90 | 72 |
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.
0x1751bddd2ebf3e1a8743dbdbda4b5b36af08bce29b5ff596067a54e1b029bad90xda4b5b36af08bce29b5ff596067a54e1b029bad90xdA4b5B36AF08bce29B5Ff596067a54E1B029bAd9from 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 0x96c5035d…deb92c
// 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("0x96c5035d4939c976a39ab3fb6614dd0011871e581a71d9424ca10fbbcddeb92c")
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)