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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.
0xb68adab31b42ae14bfc74349a46af5631836def0b5cac2858c82ab638c32a4f7The 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 | 84 | e9 | 3d | 94 | 62 | 40 | 4c | aa | 42 | 48 | af | b9 | f6 | 16 | fa | 0f |
| 0010 | 7e | 7c | 29 | 12 | a3 | 73 | 74 | 2c | 83 | 4a | 88 | 37 | 5e | d5 | 38 | 78 |
| 0020 | d9 | e4 | e1 | 1e | fe | bc | 9b | 86 | fb | ff | 45 | bd | 3b | 19 | b2 | a5 |
| 0030 | 67 | 6f | a3 | 44 | 0d | a2 | 43 | 80 | ac | ef | 4c | d6 | 5f | e1 | 6f | 1a |
| 0040 | ee | 80 | 46 | 11 | a7 | 2b | 0b | 58 | a8 | 68 | 82 | ba | 8f | 06 | 7b | 59 |
| 0050 | a0 | 50 | 51 | bf | d3 | d3 | c9 | a4 | 6a | 48 | d0 | 21 | ce | d9 | 79 | 19 |
| 0060 | 81 | 76 | 36 | 7e | 74 | c2 | 2d | 44 | b1 | fb | f3 | b7 | 51 | 5b | 3c | 33 |
| 0070 | b6 | e0 | 63 | 79 | 52 | 77 | d6 | cf | c1 | 00 | 36 | 57 | ca | 35 | 1a | c7 |
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 | 0a | d6 | 45 | e4 | e8 | 1a | e6 | 10 | 68 | 20 | fa | 38 | ec | 6b | de | 3a |
| 0010 | 07 | 44 | 13 | 9e | 57 | 57 | a1 | 23 | c1 | ec | e8 | b7 | 50 | 68 | ef | f8 |
| 0020 | 16 | f8 | c5 | e3 | c6 | e4 | 6a | 4a | 64 | c7 | 0d | 44 | e9 | 63 | 73 | bd |
| 0030 | bb | b3 | bb | 38 | 2f | 09 | 48 | 58 | b9 | ed | 93 | 28 | 79 | db | a6 | 0f |
| 0040 | 12 | 82 | e5 | 5c | ae | 5b | e4 | 9a | f9 | 8d | 54 | 70 | 50 | 7c | 98 | 54 |
| 0050 | c3 | c5 | 0d | 1b | 96 | ae | 11 | 55 | 67 | f9 | 44 | e9 | 7c | 91 | 46 | b5 |
| 0060 | df | 53 | cb | c3 | a6 | 8c | 1d | ae | ac | bd | 64 | 46 | a8 | 45 | 35 | ce |
| 0070 | 56 | 17 | 5f | 96 | ee | 1b | 47 | 3c | 6b | 3d | cd | 10 | 4f | 9b | 2a | 82 |
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.
0x81138f6ac394a1d19616491fc17c6aee7b8f41c4a5c355ed1e8c4c7034cc3bd00xc17c6aee7b8f41c4a5c355ed1e8c4c7034cc3bd00xC17c6aeE7B8f41C4a5C355ED1e8C4C7034CC3bD0from 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 0xb68adab3…32a4f7
// 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("0xb68adab31b42ae14bfc74349a46af5631836def0b5cac2858c82ab638c32a4f7")
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)