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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.
0x0510ce973af146e6ffdd03fce109a41e691356fd02eb9a93a59e3044169ee00cThe 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 | aa | 78 | 34 | f2 | 41 | e7 | 27 | 05 | 8a | 25 | 4a | 27 | c9 | c6 | af | 70 |
| 0010 | 13 | 42 | 23 | 7a | df | a5 | 8c | 24 | 3d | a7 | dd | e3 | 57 | ae | 86 | 2c |
| 0020 | 11 | 0a | 6a | a7 | 3a | 43 | d0 | 4a | 0e | 71 | 64 | 5e | 20 | 00 | 2e | 88 |
| 0030 | e1 | ef | 87 | 92 | 43 | d4 | 75 | ee | a6 | 82 | 3d | 21 | da | 8b | 5d | fc |
| 0040 | d5 | 79 | aa | bc | 38 | 1e | af | 4d | f7 | 8a | 74 | 61 | 01 | 9f | 3f | b0 |
| 0050 | 65 | f4 | 25 | df | 02 | 8e | 01 | 9f | 5d | 8c | 3b | 5f | f5 | ee | 85 | 39 |
| 0060 | e8 | a5 | ef | 34 | 7c | 32 | 72 | 6b | 02 | c2 | 77 | 51 | da | e8 | 23 | e1 |
| 0070 | b3 | b9 | c3 | 77 | 66 | 64 | 2a | 33 | 4e | f1 | 70 | 58 | a5 | ad | 18 | b5 |
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 | 13 | c2 | 44 | 9b | 30 | 2e | 7f | 29 | e0 | fe | 09 | fe | eb | 8e | 92 | 98 |
| 0010 | 0d | 99 | cf | 8c | 00 | 67 | 2b | ce | eb | 91 | 5b | 54 | 32 | 32 | 32 | b9 |
| 0020 | 10 | 14 | b3 | 97 | 6b | 71 | 02 | ad | 49 | b9 | d1 | 05 | e4 | 51 | 69 | 1c |
| 0030 | 35 | dc | 4f | e4 | f6 | 63 | 15 | c4 | dc | 0b | dd | d0 | 9c | aa | f9 | 1c |
| 0040 | c5 | fd | a5 | a1 | 91 | b4 | f7 | dc | 80 | 3f | 16 | ca | e9 | 63 | 8a | d8 |
| 0050 | c3 | e2 | b4 | d5 | a7 | 96 | 4f | c4 | 46 | 4d | 69 | 99 | 1a | 94 | bc | 1b |
| 0060 | 04 | 5c | dc | c8 | b7 | c8 | d3 | 40 | 99 | 24 | 28 | 8c | 76 | 41 | 4f | c9 |
| 0070 | 44 | 26 | 8d | 87 | 33 | 00 | ea | 9c | e8 | ad | a0 | f8 | 84 | 43 | 33 | 7c |
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.
0xcc5cd5a74f25c8323679357685869984a539415ef1685511eb2bd488cf38445d0x85869984a539415ef1685511eb2bd488cf38445d0x85869984A539415EF1685511eb2BD488cf38445dfrom 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 0x0510ce97…9ee00c
// 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("0x0510ce973af146e6ffdd03fce109a41e691356fd02eb9a93a59e3044169ee00c")
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)