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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.
0xb7ee841b4017df4d8bd47ce4dcb3f28852feaca5ace968b6f42ac5d1e253aa80The 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 | af | b3 | 70 | ef | 75 | c5 | 83 | 5a | ca | 0a | 8e | f7 | 73 | 74 | 6a | d0 |
| 0010 | f6 | b3 | 68 | b7 | bc | ff | c7 | 51 | 69 | 3f | 21 | d7 | a6 | 29 | e0 | 26 |
| 0020 | 85 | 58 | 2e | 86 | 70 | ff | 95 | 88 | 43 | 95 | cb | 78 | 83 | 4a | 8a | ce |
| 0030 | 26 | 63 | f7 | f1 | af | 56 | 8f | 3a | 3e | 04 | a2 | 35 | e9 | cf | 05 | fb |
| 0040 | f4 | 3a | 00 | 7f | d3 | a8 | 2e | 34 | 3f | 0c | fa | c5 | 6c | e9 | b6 | e5 |
| 0050 | df | db | 99 | fe | 8c | 49 | 59 | fe | 69 | ae | 70 | 05 | fd | 10 | aa | f7 |
| 0060 | 53 | 65 | 9e | 5d | cd | de | 5d | 79 | 31 | 02 | 3c | a0 | 82 | 5c | 6d | f8 |
| 0070 | 52 | 30 | 06 | 2c | 4b | 22 | a0 | 0f | 4e | c3 | 3f | a4 | 3b | e8 | 0c | 82 |
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 | 06 | b7 | 43 | c9 | e9 | 91 | e2 | 5a | 24 | 63 | 4c | 52 | 0f | 78 | 64 | cb |
| 0010 | 66 | d2 | 97 | 0a | 63 | f2 | f0 | 84 | 96 | 63 | f3 | a1 | fe | 19 | f0 | d2 |
| 0020 | 31 | 43 | c0 | f1 | 0b | d6 | af | 34 | 91 | 3a | 03 | b1 | 31 | 5b | 5c | ff |
| 0030 | 88 | 24 | 27 | b7 | 23 | 01 | f4 | fe | 09 | 04 | 19 | 8f | a4 | 60 | e2 | a8 |
| 0040 | 5e | 73 | 3d | 5b | 65 | 56 | 86 | de | 91 | 8d | 76 | 27 | 28 | a9 | 3a | ac |
| 0050 | 08 | c5 | 1a | f7 | 07 | e8 | 4e | de | d2 | 0b | bc | ab | e3 | 6f | a9 | 2d |
| 0060 | 15 | 81 | 94 | 73 | da | 63 | 8d | 0e | 64 | 8f | 29 | 6b | ea | 0c | 7f | be |
| 0070 | 68 | 53 | 15 | 38 | ec | 97 | b5 | 74 | a4 | 0c | 1a | c9 | 21 | 5e | 42 | 7e |
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.
0xcbdae179d0f0d4e009bcc5e71b1d0d32b3921377966e83f2db3a1c9b44b493d40x1b1d0d32b3921377966e83f2db3a1c9b44b493d40x1B1d0D32b3921377966e83f2dB3a1C9b44b493D4from 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 0xb7ee841b…53aa80
// 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("0xb7ee841b4017df4d8bd47ce4dcb3f28852feaca5ace968b6f42ac5d1e253aa80")
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)