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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.
0x151941438b151339babc636a7debd06d7bda9bd6d40c1e27821446aa925baf57The 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 | dc | 5e | ef | 5b | cb | cc | 8d | 60 | 76 | 47 | ea | ed | b1 | a4 | e8 | f4 |
| 0010 | 97 | 55 | 17 | 66 | 6b | 6a | 19 | f1 | dc | 27 | 96 | 9c | 07 | 2d | 24 | 98 |
| 0020 | 6c | 38 | 4d | c3 | a8 | 3f | f1 | ef | b6 | 35 | 5a | 12 | ae | 29 | f2 | 8e |
| 0030 | 56 | dc | 57 | 66 | 0b | 83 | 8c | ac | 9d | 46 | a0 | e9 | 71 | 83 | 4a | a5 |
| 0040 | 1e | 42 | 6d | 96 | e2 | 64 | 0d | ec | b0 | 7d | 91 | 82 | 25 | 89 | 3a | 2a |
| 0050 | f9 | 8e | 04 | 76 | 5a | bd | d5 | 9e | b9 | 35 | e1 | 38 | cb | a2 | 42 | b8 |
| 0060 | bf | ed | 24 | c3 | 82 | 0c | 4f | ff | f3 | b6 | 3b | c7 | 53 | 95 | bf | c3 |
| 0070 | 1a | 92 | 28 | a1 | a3 | 6e | d4 | 9c | 64 | f4 | 06 | ad | 9f | ac | 95 | 86 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x15194143…5baf57
// 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("0x151941438b151339babc636a7debd06d7bda9bd6d40c1e27821446aa925baf57")
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)