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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.
0xbfe46f200abb23e61cff673a64cf811afb0319bae3c3e120043937e1beee64ecThe 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 | 24 | 3b | 50 | 5e | ee | c9 | 15 | 03 | 53 | 61 | b6 | 3e | a5 | f6 | 83 | 56 |
| 0010 | 2f | b7 | c1 | 49 | e7 | 63 | d9 | ca | bf | 20 | 3d | 0c | 01 | 2f | 33 | a8 |
| 0020 | 3c | 0a | d3 | 7d | 0b | 31 | ba | d6 | a6 | 83 | c7 | cc | 8b | 98 | 50 | 15 |
| 0030 | 4f | 10 | 00 | 04 | c3 | f0 | 0d | 97 | 1c | 73 | e3 | e8 | 71 | 60 | d7 | f1 |
| 0040 | 62 | 48 | 0d | d1 | a4 | 24 | 0b | a9 | a2 | a3 | 39 | c0 | 96 | 15 | 58 | 9c |
| 0050 | 4d | cf | 37 | 5d | 4f | 76 | 4d | 0d | cf | f5 | ac | 13 | 62 | 09 | 9e | bb |
| 0060 | bb | d4 | cb | 1c | 37 | df | 34 | 00 | 39 | 69 | be | 62 | bb | ee | a8 | 4d |
| 0070 | cd | 27 | 5b | 08 | aa | 9a | fa | 8f | 0f | 1a | 8b | 38 | 8e | 11 | 22 | b6 |
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 | 01 | 01 | 40 | 30 | 27 | cf | c6 | bf | e7 | 3e | fe | f4 | d4 | 31 | 20 | 2c |
| 0010 | 56 | ee | 92 | d7 | fc | cc | a4 | 62 | 53 | 64 | 56 | e8 | 27 | 97 | 3c | 00 |
| 0020 | 48 | 3a | de | 17 | 8d | 99 | 20 | 03 | f0 | 36 | a8 | fd | ce | f2 | 1e | 49 |
| 0030 | b1 | 8f | b3 | 3e | d2 | f8 | 0f | c4 | f2 | 40 | 3e | 69 | 72 | 1b | c4 | d6 |
| 0040 | 11 | c2 | dc | e4 | c6 | 47 | b8 | 7b | 77 | 67 | 9b | 49 | d4 | ca | 8c | 97 |
| 0050 | 93 | 69 | 98 | 0e | 33 | 02 | 1b | 60 | 80 | fe | cf | 9c | 8c | 4c | fb | 93 |
| 0060 | a2 | 17 | f4 | c2 | 9d | 9a | 24 | 68 | bc | 60 | a6 | 28 | a3 | 7e | e8 | e1 |
| 0070 | c2 | 00 | 6e | 05 | 06 | 28 | 6e | 5c | 75 | 4b | f8 | e5 | 3a | cc | 6b | e6 |
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.
0x5223e55aa1f36b01fb50843ef7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047A45e8A5Ec4bA7D21FD6c04094337c7f4A25from 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 0xbfe46f20…ee64ec
// 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("0xbfe46f200abb23e61cff673a64cf811afb0319bae3c3e120043937e1beee64ec")
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)