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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.
0xcba92323582a201194d80df129388b610c2601626f3a39acfe4b891dfbaf2e73The 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 | bf | b7 | 36 | 7c | 59 | b1 | 52 | f4 | 5d | 60 | 56 | 9d | 5f | 4c | 83 | b1 |
| 0010 | 0c | 75 | 43 | 36 | 93 | 6d | 0b | 92 | d4 | 18 | dd | 21 | 43 | db | 6c | 74 |
| 0020 | 7f | a2 | c4 | 74 | 32 | f9 | 8f | 06 | 4f | 97 | ed | 35 | d0 | 14 | c5 | a3 |
| 0030 | 16 | ae | 9b | b0 | f9 | 65 | 14 | cc | da | ea | 10 | 0c | 4b | a8 | 1a | e8 |
| 0040 | e7 | 3b | f6 | 4b | 6c | b8 | 46 | 70 | a8 | b3 | 59 | d5 | ee | 2f | fa | 02 |
| 0050 | df | c9 | 75 | 02 | 88 | 90 | 26 | 6a | 16 | 0a | ff | 6e | 86 | 9e | fd | 72 |
| 0060 | 41 | fe | 88 | 84 | cf | 37 | 99 | ef | 8d | 5a | a9 | 37 | c9 | 9f | 91 | 08 |
| 0070 | 64 | 60 | 41 | 65 | c4 | 44 | 84 | 74 | 7d | 88 | b0 | 43 | 10 | 0e | 69 | de |
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 | 0a | 3d | 68 | 50 | 52 | a5 | c5 | 98 | e2 | 96 | e8 | 28 | 49 | e2 | ae | 08 |
| 0010 | 13 | 5a | 06 | a2 | f1 | 3d | 54 | 62 | ea | 2d | b4 | 70 | 26 | f1 | 44 | 9d |
| 0020 | 64 | 69 | b4 | 2e | c0 | 0a | 52 | 6c | 35 | d8 | b5 | 5d | c2 | 29 | 21 | 8a |
| 0030 | f6 | 73 | b6 | 6c | 3c | f1 | cd | 6c | ef | 51 | 0f | 51 | 5b | 3b | fb | 3c |
| 0040 | 5d | 31 | 6a | 9a | 0c | 21 | c0 | 33 | d2 | a3 | ab | a7 | e3 | de | d0 | a7 |
| 0050 | 63 | 56 | 14 | 43 | bd | 55 | 23 | 4c | 91 | 18 | 0a | 9a | b5 | d3 | 78 | 18 |
| 0060 | 4e | ad | 2b | de | 91 | 52 | ff | d9 | 43 | 2d | 25 | 82 | 9b | e8 | 22 | 52 |
| 0070 | 10 | a5 | d2 | 3d | 52 | ab | 20 | df | 65 | 6d | a0 | cb | 57 | cc | 96 | 6d |
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.
0x919bd24b39958a0aa9b29ee1018baa7a1c01bd290340b724a8620faf473cf8ed0x018baa7a1c01bd290340b724a8620faf473cf8ed0x018baA7a1C01bD290340b724A8620faF473cf8EDfrom 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 0xcba92323…af2e73
// 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("0xcba92323582a201194d80df129388b610c2601626f3a39acfe4b891dfbaf2e73")
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)