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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.
0xb9ebfa15ed7dc410f3c80741c9adf320368dbdf917409a9e68b0794a235bfee6The 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 | d1 | 43 | 9f | 8d | f6 | 23 | 84 | 4a | e2 | 36 | 65 | ca | f3 | 6b | af | b2 |
| 0010 | 3f | ab | 57 | f7 | bc | 6e | 8e | ab | f6 | d0 | dd | f2 | fa | 1f | 6c | 14 |
| 0020 | 32 | c8 | 87 | 45 | 33 | 59 | df | d0 | 12 | 58 | 36 | 52 | fc | d7 | f2 | dc |
| 0030 | 8d | bb | 5b | bd | 6b | bf | 2a | 6f | 92 | 30 | 45 | a7 | a4 | f0 | d7 | f0 |
| 0040 | 44 | 7a | 50 | a7 | ea | 53 | 98 | 68 | fc | 59 | 11 | 35 | 3a | f8 | 92 | 81 |
| 0050 | f8 | fa | 53 | 08 | da | a0 | 77 | 13 | c8 | fd | 79 | 01 | c5 | f7 | 63 | 9c |
| 0060 | a8 | 4d | af | b2 | 54 | 67 | f7 | 76 | 01 | 92 | da | 0b | 73 | f6 | cc | 3f |
| 0070 | 80 | 2b | 63 | c5 | d2 | 29 | e8 | 15 | 5c | 7e | 7d | 76 | 3c | be | 65 | fd |
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 0xb9ebfa15…5bfee6
// 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("0xb9ebfa15ed7dc410f3c80741c9adf320368dbdf917409a9e68b0794a235bfee6")
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)