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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.
0x1acc053d9e225182e76c220853a41f29bfad6958657db4a342f54a94391a22ccThe 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 | 45 | 88 | 8d | ff | e2 | 4f | 28 | 92 | 68 | 4b | df | 81 | 1b | 7a | 43 | 8c |
| 0010 | ed | 49 | a9 | 29 | 0c | 63 | 5e | 1e | c1 | 7b | 6f | 81 | 2a | 77 | ec | 57 |
| 0020 | bd | 38 | b2 | 92 | b4 | 92 | 09 | ec | 67 | 68 | d4 | b3 | 25 | 2e | 48 | 65 |
| 0030 | d2 | b5 | fd | 78 | 52 | 7b | 0c | 40 | ad | 40 | d5 | fe | 70 | 22 | be | 3a |
| 0040 | 2c | ce | b0 | dc | 38 | c7 | 1e | d1 | a4 | 26 | 8f | 54 | 51 | b9 | 01 | fa |
| 0050 | da | 4e | 83 | b1 | 6e | 5a | 1c | 81 | 3e | c1 | 91 | 35 | 06 | 3c | e8 | 41 |
| 0060 | 88 | 7b | 59 | 2e | ad | 91 | 92 | 8a | 7f | 4f | eb | 68 | 03 | 30 | 9c | 73 |
| 0070 | eb | 22 | 4d | 31 | d7 | 2f | 09 | 61 | b4 | 8f | 2a | 39 | ac | d2 | 5f | 84 |
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 | 89 | bf | 42 | 91 | a6 | 65 | 34 | 74 | e4 | 0b | 57 | 7e | 95 | 29 | 5d | d2 |
| 0010 | e1 | 4b | 7c | 45 | 55 | 51 | c7 | 78 | 4d | d9 | fc | 99 | 6f | b2 | 2a | c4 |
| 0020 | b8 | df | 5e | 91 | fb | f6 | 2a | 41 | 36 | 21 | 4d | bb | 81 | 34 | 87 | c7 |
| 0030 | 6e | aa | 49 | 81 | 7c | 32 | 5e | 07 | 53 | 28 | fb | 42 | 3d | 25 | 52 | 72 |
| 0040 | e3 | f2 | 46 | 65 | e5 | 2c | 92 | 0e | d1 | 6d | 7b | db | 91 | ea | 99 | c7 |
| 0050 | fb | 24 | bb | 9f | 3c | 4f | 94 | bf | a4 | a7 | ee | 36 | b5 | 4d | d2 | b2 |
| 0060 | df | 33 | 65 | 80 | 65 | 6c | d9 | 52 | 75 | 57 | e4 | e3 | 29 | b3 | 9b | 6a |
| 0070 | d5 | 01 | 5e | 55 | 88 | 79 | 55 | 71 | f4 | fc | 0b | 9b | 38 | c6 | f9 | e8 |
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.
0x3eef35663799fce3f75a008634429534018b06c8757f41bbbac62f206892accd0x34429534018b06c8757f41bbbac62f206892accd0x34429534018b06C8757f41bBbAC62f206892ACCdfrom 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 0x1acc053d…1a22cc
// 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("0x1acc053d9e225182e76c220853a41f29bfad6958657db4a342f54a94391a22cc")
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)