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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.
0x86e44e24b88fc8ffc70b6199b7f349079bf398ebc2083cdd507b9b6b9bdd1bb1The 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 | 44 | 63 | fa | 75 | 2b | 8a | 02 | da | 5c | 29 | 0e | ff | 70 | a4 | 81 | 80 |
| 0010 | ce | 46 | 72 | 55 | 3e | ed | 56 | 78 | 2d | 2a | be | 9f | 9d | 4d | 5e | 78 |
| 0020 | f0 | d9 | 93 | bc | b8 | 1a | 26 | 2f | 82 | 4e | b4 | 78 | 6c | f4 | 1c | fb |
| 0030 | 67 | 77 | bb | 84 | 87 | 70 | 50 | 9f | 02 | 18 | 9e | cb | 0c | 19 | c7 | 37 |
| 0040 | 5d | df | 59 | 45 | 28 | a3 | 83 | 67 | 00 | 8e | e4 | 77 | 68 | 73 | a3 | f0 |
| 0050 | 6e | 0b | 08 | 58 | 45 | b2 | 3c | 30 | 17 | 75 | 7d | 89 | da | 80 | 26 | c3 |
| 0060 | 77 | fb | fb | 25 | 9a | 21 | 1e | e7 | b7 | a6 | 04 | 62 | 6a | 2c | 39 | d4 |
| 0070 | b8 | 55 | d1 | 08 | 19 | 16 | 77 | bf | ac | 2b | 50 | 49 | 0b | 21 | ed | ca |
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 | 99 | 01 | 70 | d6 | 06 | c9 | 09 | d9 | 45 | 4f | 39 | 28 | c0 | 61 | 17 | 4a |
| 0010 | 01 | 89 | 6c | 1a | f4 | db | e5 | 4a | 0f | 35 | bc | f1 | 5f | 81 | 7a | c8 |
| 0020 | c5 | 3c | bb | 0a | fc | 35 | 65 | 6d | 7e | 6b | 04 | 6a | 7c | 04 | 6d | 39 |
| 0030 | 79 | 7a | 49 | ac | dc | 40 | e0 | 18 | 47 | 96 | 93 | e1 | 94 | 02 | b0 | 79 |
| 0040 | 99 | 55 | ca | a7 | a0 | 30 | fa | 8a | 21 | 90 | ff | df | db | 29 | cf | af |
| 0050 | 35 | 4c | 9f | 51 | 99 | 68 | 13 | 48 | a7 | 33 | b5 | 78 | f0 | ad | 20 | 38 |
| 0060 | e1 | 05 | 6e | 4c | 31 | f7 | 67 | 01 | e5 | 70 | 05 | 33 | 9e | 16 | bb | 55 |
| 0070 | 46 | 3f | e5 | 21 | 54 | f7 | de | 36 | eb | d1 | fc | aa | 53 | e3 | 2f | d4 |
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.
0x7b42936490361b79b803c427e6e6605c986e17c7ab534e01a039e747cde3b99a0xe6e6605c986e17c7ab534e01a039e747cde3b99a0xe6e6605c986e17C7aB534e01A039e747CdE3b99Afrom 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 0x86e44e24…dd1bb1
// 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("0x86e44e24b88fc8ffc70b6199b7f349079bf398ebc2083cdd507b9b6b9bdd1bb1")
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)