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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.
0x1be9d04d973224228c7f8ba05012c4d43f823aad03a5e9b7833ba652efde8a12The 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 | b2 | b7 | 0f | 96 | 72 | 99 | f8 | c7 | ee | 08 | ee | e2 | dc | 0a | 91 | 44 |
| 0010 | 4d | ce | e0 | 67 | e4 | 1f | 41 | 23 | 26 | 8e | ab | b1 | 54 | 2f | 95 | d7 |
| 0020 | 51 | f6 | 65 | bf | 5b | ea | 65 | 42 | 89 | 09 | 75 | 30 | c9 | 43 | ee | f8 |
| 0030 | c9 | 5c | 7a | 39 | 15 | b4 | 4b | 0b | a9 | 06 | 3a | 0f | df | 39 | 2f | 3f |
| 0040 | de | 73 | 9c | 3a | e3 | bd | 0b | df | b5 | 52 | 32 | 44 | b4 | 51 | ca | 55 |
| 0050 | ac | 95 | c2 | f2 | 64 | b4 | dc | b8 | 58 | 56 | 32 | 82 | 02 | f0 | f8 | 23 |
| 0060 | cb | 74 | c3 | e6 | 29 | 7c | c4 | a9 | 4d | 82 | 88 | 9b | 1a | 9c | 5b | ab |
| 0070 | be | 6d | b1 | 6c | 91 | 6f | 55 | c7 | af | 66 | d3 | 93 | c2 | 61 | fa | 58 |
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 | 02 | b8 | 63 | b0 | 84 | 38 | 84 | af | f5 | ac | 2d | b8 | b0 | 47 | 51 | 58 |
| 0010 | 41 | 22 | b2 | bc | 80 | e7 | 3d | d1 | ab | 52 | 92 | 4e | e8 | 74 | a1 | 29 |
| 0020 | 28 | 91 | 0f | 4c | 45 | 67 | 55 | 05 | b4 | 4d | 48 | 62 | 1e | bf | b9 | 3f |
| 0030 | 8b | 02 | b1 | 05 | c7 | e3 | 5d | 02 | bf | 5e | 2a | 7f | 21 | fa | 4e | 67 |
| 0040 | 49 | e0 | d2 | c6 | a8 | b8 | da | a4 | 61 | 52 | 3e | 72 | 80 | b6 | de | d9 |
| 0050 | 03 | d7 | 0e | 8d | 7b | f5 | d0 | fb | fb | ed | 36 | fa | 3e | 95 | d9 | db |
| 0060 | 21 | 34 | a7 | 92 | ad | 82 | f0 | 62 | bd | 22 | 57 | f7 | db | 5d | df | fa |
| 0070 | 4e | 0a | 25 | 0b | 68 | 9c | f2 | b2 | 1c | be | c3 | ad | 78 | 11 | 1d | ef |
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.
0xca1d08bbfc956d04da9622a58be4d3f9f8a18dfb05b3469aa46b1bd96d2afa9d0x8be4d3f9f8a18dfb05b3469aa46b1bd96d2afa9d0x8BE4d3F9F8a18dfb05b3469aa46b1bd96D2AFA9Dfrom 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 0x1be9d04d…de8a12
// 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("0x1be9d04d973224228c7f8ba05012c4d43f823aad03a5e9b7833ba652efde8a12")
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)