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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.
0x05e70b9602442bee9a89cd073973879c56028a11003c7ace3145666c563f6fe7The 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 | 25 | 66 | 26 | 5e | 85 | 06 | 9c | e0 | 81 | 3c | 73 | 89 | 19 | d9 | cf | 42 |
| 0010 | d0 | 83 | e7 | 9d | 6e | 8c | bb | 69 | 1c | f5 | d1 | 0c | 71 | 71 | 42 | dd |
| 0020 | 1e | 51 | 34 | b3 | 1b | ef | 40 | 52 | f0 | d9 | 9b | 13 | b1 | 13 | 32 | c4 |
| 0030 | c4 | 60 | 67 | a8 | 04 | 49 | a2 | dd | ae | fb | 5e | 98 | 5e | 20 | 3c | c4 |
| 0040 | 86 | a1 | 8a | 55 | da | f0 | df | 0b | 10 | 08 | 61 | 00 | 18 | d5 | 11 | ef |
| 0050 | 54 | 2c | 0c | fd | 0f | 2a | eb | f9 | a0 | 0e | e1 | 9f | 2b | 98 | 57 | b2 |
| 0060 | fd | ab | 06 | 2f | 15 | 06 | 1b | 77 | df | f3 | da | d5 | 67 | 1d | 0d | c8 |
| 0070 | 1c | ed | 51 | 73 | b2 | 1b | a3 | 91 | 9c | 69 | 59 | 27 | 89 | 28 | ec | 06 |
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 0x05e70b96…3f6fe7
// 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("0x05e70b9602442bee9a89cd073973879c56028a11003c7ace3145666c563f6fe7")
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)