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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.
0xc65c12c3bdf07bf6316b9b88a05ef4e64da00f64ac750a1475d8b54022e8a1a7The 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 | 5e | 54 | 27 | fb | fc | 90 | ad | cb | 7f | af | 2f | 66 | 27 | ac | b0 | db |
| 0010 | ad | 58 | c9 | b3 | f4 | e0 | 68 | 01 | 9d | 81 | 1e | 37 | 60 | 0d | bc | 0c |
| 0020 | f1 | bd | 43 | 33 | 8b | 54 | 71 | ba | e6 | 46 | c4 | 86 | b2 | 06 | 72 | e6 |
| 0030 | 4d | be | 76 | 16 | d4 | 1c | 48 | 6d | c8 | d1 | ef | 1c | 28 | ea | 59 | 70 |
| 0040 | dd | 91 | 0b | c3 | c3 | d4 | be | 27 | 4f | 14 | b7 | 9a | 4a | 96 | 46 | eb |
| 0050 | 5e | aa | c1 | d7 | 18 | 35 | b3 | c1 | 1e | a9 | f5 | 5b | 64 | 30 | 8c | 5d |
| 0060 | 20 | 02 | ce | e7 | 2c | 0a | 8c | 0b | 70 | 61 | d8 | 7e | 5c | 2a | d2 | fa |
| 0070 | 15 | 3f | ce | dc | 1d | 35 | 3f | 39 | d2 | 3d | 61 | 5d | a4 | 97 | 8b | ea |
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 | b1 | ed | 71 | c2 | f8 | 7a | f7 | c0 | 01 | 29 | 58 | 51 | 1d | 75 | 8e | 26 |
| 0010 | 37 | 3a | 7a | eb | 60 | 14 | 8e | 7d | f9 | a2 | e1 | 70 | e2 | 6f | c5 | f2 |
| 0020 | b5 | df | da | d7 | 3e | 62 | ad | 07 | a3 | f2 | 05 | 9c | 2b | 7a | a4 | 1c |
| 0030 | d7 | 1d | c7 | 40 | b7 | 12 | ab | f1 | 37 | cd | bc | 76 | 2b | 3d | 09 | e7 |
| 0040 | f5 | d3 | e5 | 06 | f4 | 99 | 5b | 2a | 6a | 0c | 3c | bf | ea | c1 | 58 | f5 |
| 0050 | 06 | a3 | 60 | 56 | 3f | ab | 37 | c8 | 76 | bd | a9 | f1 | 64 | 0b | d1 | 49 |
| 0060 | 1b | 5f | 2c | 72 | 3e | d5 | 5b | a2 | 32 | c7 | 9f | 40 | 5b | 7c | 45 | cf |
| 0070 | d5 | d0 | 04 | 6f | df | 98 | 63 | d4 | 80 | 30 | 32 | 5e | a1 | bc | 84 | 7e |
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.
0x60b08564cd2f10f10589ba58066bba7ab66837fb9a5bd5fce01ccbfdfde3c90e0x066bba7ab66837fb9a5bd5fce01ccbfdfde3c90e0x066bba7aB66837fb9A5Bd5FCE01cCBFdFdE3c90efrom 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 0xc65c12c3…e8a1a7
// 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("0xc65c12c3bdf07bf6316b9b88a05ef4e64da00f64ac750a1475d8b54022e8a1a7")
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)