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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.
0x1ea98a324a18901078d19f6bd03f59384381e1dca2530a26c9de169720cbc5e3The 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 | 66 | 06 | 11 | 2f | f2 | f8 | ae | 56 | bc | 66 | 27 | 71 | 50 | 09 | 8b | 3a |
| 0010 | 12 | ee | 52 | 01 | b3 | a5 | 30 | d0 | 11 | d5 | 74 | c1 | ac | 79 | 9c | ae |
| 0020 | 18 | 38 | 4d | ed | db | 49 | 20 | 3f | 0f | f2 | f4 | b5 | 77 | 27 | c7 | cf |
| 0030 | 58 | d8 | 03 | 5b | e3 | a5 | 34 | aa | ae | 4f | 9a | 89 | 06 | 53 | e7 | 82 |
| 0040 | cb | 94 | 27 | 0d | 50 | e4 | 6a | 7e | b3 | bf | f0 | b7 | 73 | fd | f2 | 8f |
| 0050 | 21 | d9 | db | 63 | dc | 87 | 38 | a0 | 7e | 75 | 91 | 81 | 38 | 89 | 2b | 47 |
| 0060 | df | d1 | be | fe | 33 | 7e | 1a | 46 | c4 | 8c | a1 | 4f | 7e | fe | 7c | 3b |
| 0070 | 53 | 83 | 5f | 08 | 02 | e0 | f0 | 8c | 74 | 27 | 23 | 68 | f9 | 52 | 4a | 75 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x1ea98a32…cbc5e3
// 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("0x1ea98a324a18901078d19f6bd03f59384381e1dca2530a26c9de169720cbc5e3")
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)