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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.
0x0b3bd8651dc034e2bb9d3f529c223e6d5dcb773ef4a33211167e8b697df89db5The 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 | 13 | 0b | e7 | 00 | 78 | d5 | b8 | 2c | 51 | 83 | e2 | bf | 7a | b8 | b0 | 64 |
| 0010 | 1f | fd | 00 | 67 | 52 | 4e | 73 | 89 | 6e | 1d | 35 | e0 | 47 | b7 | 8d | 3c |
| 0020 | c8 | fd | 9d | 67 | db | d0 | 84 | cb | 39 | f5 | 0b | 7d | 02 | 96 | 10 | 43 |
| 0030 | 16 | 4e | 11 | 00 | 30 | 52 | a1 | bf | 22 | a9 | 41 | 27 | 57 | 3e | d0 | 9f |
| 0040 | da | e9 | 78 | ec | 61 | d4 | d2 | 39 | aa | 5c | ff | 9e | 62 | 99 | 05 | 40 |
| 0050 | fd | 7c | dc | 45 | 78 | 5e | 61 | 11 | 36 | d2 | ab | 62 | 10 | e5 | 28 | 0d |
| 0060 | f1 | f9 | 78 | 5d | 98 | f8 | 1a | d7 | f5 | 9a | ca | bd | e1 | 99 | 44 | 52 |
| 0070 | 43 | 6f | e7 | fc | 2d | 93 | 81 | 4c | fb | fe | 09 | 11 | 0b | b2 | 46 | 20 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x0b3bd865…f89db5
// 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("0x0b3bd8651dc034e2bb9d3f529c223e6d5dcb773ef4a33211167e8b697df89db5")
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)