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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.
0xacda7a9b7e48d8bd7f9aa4989b1fb06e1a354388e4f44733644eab0b200e8cd4The 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 | b6 | 5f | c2 | 9e | 13 | 4c | f9 | 5f | 90 | 68 | cf | c8 | e3 | fd | 9b | 39 |
| 0010 | 0c | 05 | 8c | 8b | cc | 2b | 45 | 44 | 2d | 71 | 43 | c5 | 71 | dc | bc | 8d |
| 0020 | 18 | 05 | 33 | 52 | 76 | c7 | 1a | 74 | 1e | a5 | cf | 2f | 49 | 57 | 99 | a4 |
| 0030 | 18 | 50 | 4d | cf | 63 | ef | e5 | a1 | ad | ea | e9 | 62 | d7 | 4a | ae | f6 |
| 0040 | a8 | 2a | 0c | 2c | 2a | 07 | 16 | 5d | 39 | 63 | 5b | 29 | 77 | 83 | 93 | e2 |
| 0050 | 04 | 97 | 5e | 69 | 55 | 80 | aa | 5b | 9c | 9b | 2d | 70 | 38 | ea | 12 | c7 |
| 0060 | 1a | 49 | 13 | cc | 62 | 4a | 8a | a3 | 75 | 4c | 88 | df | 3e | 85 | 9d | ff |
| 0070 | de | 36 | 7b | 82 | 97 | c7 | 84 | 06 | 53 | 09 | 33 | 05 | e4 | 78 | da | 1f |
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 0xacda7a9b…0e8cd4
// 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("0xacda7a9b7e48d8bd7f9aa4989b1fb06e1a354388e4f44733644eab0b200e8cd4")
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)