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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.
0xeb0893ab45a063850c7133cc3345228dbdc55bc63ad851067d4c8e77fb2af13dThe 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 | 78 | e0 | 37 | 86 | ef | cd | c3 | 82 | 0b | f0 | de | b2 | 68 | 10 | bc | bf |
| 0010 | 74 | 1e | 56 | fa | cd | 2a | cf | 6c | c0 | 3f | 15 | 86 | 36 | 32 | 94 | a5 |
| 0020 | 8f | 50 | 03 | e4 | 6d | 47 | f8 | cb | 6c | 2b | 08 | 15 | 85 | ff | 60 | 92 |
| 0030 | a1 | 25 | 87 | 15 | cd | 2d | 12 | 05 | 12 | 87 | 43 | bb | f0 | 68 | 3f | 2a |
| 0040 | 17 | dc | 6f | d9 | 64 | de | e2 | 2e | 38 | d7 | fc | da | 84 | f6 | 5b | 79 |
| 0050 | fc | 9b | 1d | 16 | 25 | a2 | 4c | bf | b5 | ab | 18 | 94 | 3d | 8b | 00 | 8e |
| 0060 | 3a | ee | 47 | da | 96 | d0 | 5c | 53 | 06 | 5d | 31 | b8 | 35 | d4 | 56 | 4b |
| 0070 | f2 | 65 | 15 | 88 | 1d | 4d | 0b | 4c | 49 | c6 | 24 | f8 | 9c | 3c | 2b | 74 |
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 0xeb0893ab…2af13d
// 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("0xeb0893ab45a063850c7133cc3345228dbdc55bc63ad851067d4c8e77fb2af13d")
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)