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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.
0xba84aa0f55dca0a3b9989a91e1296d682c8158ab31243224a01d4dae497bd5e2The 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 | bd | 48 | 0b | e9 | 30 | d6 | a7 | e8 | e4 | 8f | 8d | 47 | 9a | 53 | 91 | d3 |
| 0010 | d4 | 01 | fc | a6 | 0a | 30 | 61 | dc | ed | 23 | ab | df | 45 | a6 | 68 | 9b |
| 0020 | eb | 04 | 03 | c0 | 62 | 77 | 3b | ed | 53 | db | 43 | a5 | 68 | 86 | ae | b8 |
| 0030 | 83 | b2 | 04 | 12 | e1 | f2 | 95 | a1 | 8c | df | 51 | ae | 76 | e3 | 0a | 7b |
| 0040 | 8c | 21 | dc | f5 | 19 | 71 | b7 | d9 | 82 | cd | a7 | 9b | d3 | 4b | 8e | d6 |
| 0050 | 13 | e6 | 67 | 3c | 40 | da | b6 | 8c | 62 | 1c | f0 | 03 | 51 | 87 | d9 | 71 |
| 0060 | a0 | 4d | 06 | ee | 70 | 60 | 19 | 6e | 38 | 10 | a3 | 2a | c3 | 53 | c2 | a8 |
| 0070 | 21 | d3 | ea | 23 | 6d | 21 | 7f | 28 | 85 | 56 | be | 37 | fa | 79 | b3 | 14 |
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 0xba84aa0f…7bd5e2
// 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("0xba84aa0f55dca0a3b9989a91e1296d682c8158ab31243224a01d4dae497bd5e2")
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)