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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.
0x8b230ab490a05f5fc829ebb43b09bd2fa83f8d9f59862dad877c654212724139The 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 | dd | 72 | 52 | 16 | 85 | 6c | bd | 5d | 29 | 5d | 2d | d4 | f7 | f3 | ae | 72 |
| 0010 | 4c | d4 | f3 | c1 | 0e | 97 | 03 | 75 | 2a | a1 | ad | 30 | 4c | e6 | d7 | 04 |
| 0020 | ad | 85 | af | 71 | d7 | b3 | 64 | 43 | e8 | a5 | 34 | c7 | 52 | 97 | 42 | 4e |
| 0030 | 33 | 18 | 19 | 8d | f8 | 4f | 8e | 38 | 41 | 69 | 17 | 52 | d3 | 04 | e4 | 23 |
| 0040 | 6c | 27 | 32 | 0f | e9 | aa | 53 | 89 | ee | c8 | 43 | 3a | 7c | 09 | a5 | 1e |
| 0050 | d3 | 34 | ad | 5c | 61 | fd | c3 | f4 | 49 | 9a | ac | f7 | 90 | 56 | 17 | 49 |
| 0060 | 41 | 7a | 26 | de | ac | c4 | 69 | 80 | 5c | 39 | 7d | a9 | 29 | 4f | 2e | 41 |
| 0070 | 94 | 47 | ac | 10 | 5d | 7f | d5 | d0 | 07 | 14 | f9 | cb | 96 | 4a | c7 | 3c |
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 | d6 | 0b | 74 | 4f | e0 | 5e | be | 01 | 25 | 62 | 34 | a9 | 86 | ba | 5c | 03 |
| 0010 | c2 | 30 | d0 | 1b | f8 | 9f | 97 | 3f | 58 | b4 | 86 | 4d | fe | c6 | a5 | b6 |
| 0020 | b6 | a4 | 16 | 02 | f5 | 6b | 3f | 87 | 39 | bc | 3d | 4e | 7e | 34 | ce | 3c |
| 0030 | 5a | 5b | b8 | 63 | cb | 46 | 79 | b3 | b0 | e3 | 50 | 22 | 63 | da | df | 04 |
| 0040 | 29 | 6d | b3 | 83 | 5e | 87 | b6 | c9 | 40 | 7d | 59 | 58 | 24 | 5c | 8d | 15 |
| 0050 | f5 | a8 | 07 | 3e | 97 | e7 | 29 | 95 | 6b | 09 | 8f | f6 | 53 | 88 | 74 | 74 |
| 0060 | 77 | cf | 97 | a9 | 12 | c2 | 5b | 8f | 86 | c0 | 11 | 98 | 17 | 2d | df | aa |
| 0070 | 4e | 95 | a2 | d9 | 9f | 70 | 53 | d8 | 5e | 4a | 7b | dd | e4 | be | 05 | d5 |
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.
0xd1f992623d728b4fa4598624d77dafa74dd30511bd7ef53e0aad0a04c0fb08090xd77dafa74dd30511bd7ef53e0aad0a04c0fb08090xd77Dafa74dd30511bd7EF53E0Aad0A04C0fB0809from 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 0x8b230ab4…724139
// 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("0x8b230ab490a05f5fc829ebb43b09bd2fa83f8d9f59862dad877c654212724139")
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)