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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.
0x08ab7113d090ffbf0d8d17ba221e174714cb32002a020b6cf4b9c4b7616aff42The 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 | 31 | b5 | 39 | 34 | 46 | 38 | 31 | 53 | 57 | 5a | 1a | 55 | 61 | 1a | a8 | 6d |
| 0010 | ba | b8 | 92 | 9f | e6 | 71 | ad | 9a | 58 | ad | 5c | cc | 30 | 20 | 5a | cf |
| 0020 | c7 | 08 | 3f | 5c | bd | ac | 0d | ea | b4 | 7b | 4d | 3d | fc | 5c | 1d | 03 |
| 0030 | 21 | 06 | 11 | 9d | 1d | bf | f3 | 08 | 2f | 1c | ca | 14 | 74 | b4 | f2 | c6 |
| 0040 | 61 | 32 | a4 | 4e | 51 | b6 | 59 | 20 | 84 | d2 | da | 90 | 3c | 8b | 1c | 74 |
| 0050 | a8 | 4e | f5 | 5e | cf | a7 | 51 | 4d | 69 | 09 | 8f | 2e | 87 | d3 | 13 | 69 |
| 0060 | cb | 06 | c0 | ad | 37 | f2 | a0 | ec | 1c | 7d | 34 | 4a | 2e | 61 | 13 | c2 |
| 0070 | e2 | 42 | 07 | d5 | a4 | e2 | cf | 47 | 83 | 84 | 5a | 0f | 95 | f8 | 77 | 2a |
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 | 91 | be | 45 | 89 | 55 | bb | 0a | bf | 97 | a2 | 43 | 94 | 3e | b8 | fd | 57 |
| 0010 | b8 | 5a | d5 | c4 | f1 | e3 | dd | b2 | 49 | ec | eb | 53 | 73 | 1f | 57 | 40 |
| 0020 | 6e | 16 | 71 | 59 | 0a | 2d | 5b | 14 | 47 | 00 | 86 | e0 | 01 | 2c | b9 | 92 |
| 0030 | d0 | 66 | db | f7 | 48 | 8d | 18 | 1b | d7 | a1 | a5 | 93 | 05 | 59 | c4 | 7f |
| 0040 | 92 | a8 | e4 | a2 | b7 | e0 | 0f | 13 | 4c | de | c2 | 07 | 1a | 72 | e8 | 6d |
| 0050 | cf | 1e | b2 | 04 | 5c | 44 | 99 | 20 | 23 | 1d | d3 | fd | 82 | 59 | 5f | 98 |
| 0060 | 50 | 9d | b4 | 06 | 6e | ec | c0 | fa | 5d | 24 | 45 | 8f | a6 | 30 | fc | 7f |
| 0070 | 8c | d8 | 3d | aa | a8 | 61 | d3 | a8 | 0c | a3 | 84 | 8e | 82 | 60 | 1b | 28 |
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.
0xe2ae6b2ed244ea9ac1fd63c3eefce2eea11769e38c2cc844dd925ebaedab2f820xeefce2eea11769e38c2cc844dd925ebaedab2f820xEEFCE2EeA11769E38c2Cc844dd925ebAEDaB2f82from 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 0x08ab7113…6aff42
// 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("0x08ab7113d090ffbf0d8d17ba221e174714cb32002a020b6cf4b9c4b7616aff42")
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)