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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.
0xbf115bd160f84d90e1c081f4a4db1174d54d402d91e875de041f344899c92e9cThe 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 | 8e | 43 | 1c | a8 | 66 | c4 | dd | c2 | 58 | ce | 51 | 17 | 26 | 9f | d6 | bc |
| 0010 | 84 | 45 | 3a | de | 81 | 18 | 82 | 0b | 0d | 72 | 0e | 5e | 5a | c3 | 59 | ae |
| 0020 | 73 | 69 | eb | 7d | 6e | 1e | 3f | fc | 8f | b8 | e0 | 69 | e8 | bd | 16 | 07 |
| 0030 | 86 | 21 | 9c | 55 | 5e | 5c | 8f | b7 | c7 | 84 | 1d | 1b | fa | d2 | 7f | de |
| 0040 | a2 | 8d | c5 | 0e | 0b | 75 | 5b | f4 | 29 | 82 | 03 | 57 | c9 | 7c | 9e | ee |
| 0050 | 18 | 46 | 8c | 3f | 29 | a2 | 2d | d1 | 44 | 94 | e6 | 5d | 33 | db | 33 | a2 |
| 0060 | 4e | ef | 0f | d7 | 81 | f7 | 08 | c1 | 30 | af | 98 | b9 | 73 | 44 | f8 | 15 |
| 0070 | 0d | 3a | c8 | af | 9d | fc | f9 | 31 | e8 | e0 | ac | e8 | b5 | 81 | dc | 8c |
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 | c6 | 81 | 79 | 0b | af | 9b | 26 | 68 | e1 | 53 | 09 | 4d | 8d | 36 | 3e | cb |
| 0010 | cc | b5 | 98 | 84 | 95 | 61 | 81 | 62 | ff | a4 | 71 | 5c | 01 | a5 | 92 | 00 |
| 0020 | ee | 1a | 4f | 2e | 1f | 4a | c9 | 5c | b1 | d6 | 3a | fc | 2b | 64 | c6 | 42 |
| 0030 | eb | 41 | 5c | d2 | 45 | 98 | f7 | a7 | 3c | f0 | 9a | eb | 24 | 86 | cf | 0f |
| 0040 | 83 | bf | ab | 6b | bf | bd | 4d | 3d | dd | fd | 11 | 76 | a5 | e5 | 33 | b2 |
| 0050 | fa | 09 | 58 | 91 | 8e | 5f | c1 | 7c | ff | b5 | 5a | 55 | 17 | ac | 92 | 3a |
| 0060 | 85 | 87 | f0 | c5 | 32 | 1d | ba | dd | c2 | 2f | 68 | 4f | 5e | cc | 74 | c3 |
| 0070 | 36 | 2c | 7e | 9a | 1a | 50 | d3 | 48 | 26 | d2 | b6 | 1c | 87 | 26 | c7 | 58 |
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.
0x6a5a0dc357ae91354058fdd1ea19b1722a4024b06b8bdba873a74a93c19bb8860xea19b1722a4024b06b8bdba873a74a93c19bb8860xEA19B1722A4024B06b8bdbA873a74A93C19bb886from 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 0xbf115bd1…c92e9c
// 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("0xbf115bd160f84d90e1c081f4a4db1174d54d402d91e875de041f344899c92e9c")
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)