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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.
0xb26d3a2367587f902f81e8492aa7f56e56c52060711ce257ac0ec45017d2a8e7The 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 | 80 | 52 | b9 | e6 | 42 | ea | f6 | dc | 73 | db | 89 | b4 | bf | e8 | 2e | 8a |
| 0010 | 05 | fb | 1e | ee | 6a | 93 | 60 | 0a | 8b | 06 | dd | 63 | 04 | e4 | e0 | 49 |
| 0020 | b9 | 1d | 5f | f7 | f6 | 36 | 0f | 93 | 98 | 30 | d8 | 1a | 89 | af | 8b | 5a |
| 0030 | 2c | 18 | a4 | a6 | 8a | f7 | f8 | 39 | 69 | eb | fa | a8 | ae | 97 | d3 | 1a |
| 0040 | 39 | ce | 30 | 2f | 7a | 14 | 42 | d9 | 42 | 87 | 50 | 86 | 61 | e4 | 79 | 45 |
| 0050 | b3 | 30 | a5 | fd | 40 | a0 | 65 | 43 | 26 | 7a | 55 | 28 | 7c | 4b | d2 | 8f |
| 0060 | 4a | 8d | 23 | 04 | d9 | 86 | 8e | d3 | fc | 3f | 3b | 70 | 47 | 18 | c8 | b4 |
| 0070 | 06 | 84 | 9d | 9d | 7c | 08 | da | 95 | 7c | 52 | ae | 12 | 88 | ba | 5d | 1e |
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 0xb26d3a23…d2a8e7
// 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("0xb26d3a2367587f902f81e8492aa7f56e56c52060711ce257ac0ec45017d2a8e7")
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)