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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.
0x61baf9fd352f6df50c12bd6b0a5f624b9eaf12923ec6c91b633e1253d148ac51The 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 | b1 | e3 | 75 | 1e | 0a | 8d | 5c | f5 | 60 | 01 | cd | e8 | 9e | ac | af | 4c |
| 0010 | ab | 6a | 5e | 40 | 20 | 2e | 9c | 0b | e2 | 94 | 8e | 3a | f2 | 3b | 7c | b0 |
| 0020 | 78 | 15 | 32 | 02 | f4 | 09 | 51 | 0b | 3d | 8a | 57 | 97 | ac | 46 | b4 | 7d |
| 0030 | e1 | 11 | 1f | fd | 1d | 69 | b4 | 84 | 71 | 28 | 4c | e1 | 71 | d3 | c5 | c3 |
| 0040 | 42 | 3d | 15 | 8f | a3 | 2c | bb | 37 | 86 | ee | d3 | bb | 79 | df | f2 | d9 |
| 0050 | 26 | 5c | 12 | c9 | e3 | bc | b7 | 8a | 24 | cd | ff | 8f | f8 | 56 | 4b | 53 |
| 0060 | 18 | 9c | e9 | 49 | 82 | fe | 22 | 9d | ea | 33 | 67 | 2e | 88 | 90 | 81 | 33 |
| 0070 | c5 | 56 | 43 | 37 | 5b | 76 | 29 | 27 | ce | 77 | d4 | 9a | 41 | 21 | 34 | 8e |
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 | 56 | ee | 6a | cb | 29 | b7 | d5 | 22 | f2 | a8 | 32 | 82 | 3f | 49 | c4 | 30 |
| 0010 | a7 | 96 | fa | 5c | b0 | 58 | b0 | 02 | 89 | 9b | e1 | 71 | f9 | 56 | ad | fa |
| 0020 | bc | 73 | 01 | e0 | 48 | ea | 9b | df | 2b | 60 | b4 | 26 | e9 | 94 | 28 | b2 |
| 0030 | 89 | 04 | 2b | 5e | 71 | f2 | 4e | 78 | 09 | ba | c3 | 3e | 6d | 35 | e5 | 06 |
| 0040 | a6 | f0 | 30 | 31 | f0 | fe | a3 | cc | 1d | 71 | b8 | 4c | f9 | c3 | 0a | d2 |
| 0050 | 01 | a5 | e5 | 4a | 96 | 5b | 5a | 40 | 45 | 92 | c6 | f1 | 0f | 98 | 1f | a7 |
| 0060 | ee | 79 | 69 | cd | b3 | ee | 65 | b7 | 3d | 52 | 31 | 77 | bd | a7 | 7f | a1 |
| 0070 | 42 | a6 | 70 | 4e | 8e | 8e | 68 | 05 | df | 98 | 74 | 7f | 7c | 36 | af | cb |
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.
0xb2ddd4c3d340d2e4090ced778274d10b2a053ebdb2738229c4be5522fb102d440x8274d10b2a053ebdb2738229c4be5522fb102d440x8274d10b2a053eBdb2738229C4BE5522Fb102d44from 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 0x61baf9fd…48ac51
// 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("0x61baf9fd352f6df50c12bd6b0a5f624b9eaf12923ec6c91b633e1253d148ac51")
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)