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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.
0xba45e78379c0367ae29816b2dccb84ef4769787edac8ee89c85b263009b5abedThe 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 | db | 26 | 71 | 33 | f9 | 4f | 8e | e4 | bf | 12 | 80 | 35 | 74 | e0 | 57 | 94 |
| 0010 | 05 | 25 | 34 | 09 | 50 | 6e | 07 | 3c | 7b | 66 | e0 | 55 | 41 | 58 | 5e | 8b |
| 0020 | 8c | 83 | 6b | 10 | 75 | d9 | e4 | 40 | e0 | 0a | 32 | 43 | 86 | 30 | 05 | 16 |
| 0030 | 80 | 57 | 76 | 1f | d9 | bf | 13 | f6 | 5d | 3d | cf | 00 | cd | 91 | 0f | 0a |
| 0040 | b3 | e4 | 5c | 5a | 15 | 0f | e6 | fc | cc | 21 | c4 | 67 | a1 | 55 | 91 | 10 |
| 0050 | 4a | e4 | a8 | 54 | af | d2 | dd | a2 | 6c | 28 | a7 | 0f | 3b | 09 | 71 | 7e |
| 0060 | 51 | 84 | 9b | a9 | 7d | 30 | 7e | be | 20 | 77 | fc | 6f | 84 | 46 | 06 | 13 |
| 0070 | f6 | 1e | 5d | e6 | 90 | 34 | 8c | ab | 26 | 07 | 44 | 62 | 43 | 85 | ba | 6f |
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 0xba45e783…b5abed
// 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("0xba45e78379c0367ae29816b2dccb84ef4769787edac8ee89c85b263009b5abed")
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)