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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.
0xca1dc2acb24ae92d59a26af3723e4f0e677714fe7cbf31c2f9fbf9fa7f15e47fThe 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 | 16 | e4 | 70 | f4 | f5 | 4d | e5 | 0a | d8 | f5 | 02 | fe | cb | 83 | 36 | 9e |
| 0010 | 76 | 0b | 08 | 4f | 36 | 38 | cf | 15 | 56 | 0e | c6 | 6f | 33 | b4 | 6f | 3f |
| 0020 | e1 | d8 | 03 | a1 | cd | 25 | 1b | 54 | 27 | 19 | 08 | 28 | d4 | 52 | 24 | 2c |
| 0030 | 64 | d8 | 24 | 12 | 54 | 87 | 86 | fd | 59 | fb | f3 | f7 | 31 | 50 | bd | f9 |
| 0040 | 37 | f4 | 59 | cb | 5a | 68 | c6 | 49 | de | ac | 62 | 42 | eb | d7 | e0 | 13 |
| 0050 | 28 | 0a | 4c | 56 | f2 | ad | 42 | 64 | c0 | 4d | 4b | 85 | 4e | d5 | 89 | ef |
| 0060 | f9 | ac | 68 | d7 | 35 | 42 | fa | 24 | 2d | b4 | 9e | 5c | 1e | f4 | c1 | 96 |
| 0070 | 9a | 33 | f4 | b0 | 0b | 44 | fe | 9d | a9 | f6 | cb | 02 | 2b | e5 | 39 | c2 |
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 | 6e | d9 | ba | 93 | 18 | 3f | 0c | dc | 15 | fa | f4 | c1 | 91 | 41 | bf | f4 |
| 0010 | 05 | e6 | 02 | 3d | 13 | 0e | 20 | 6b | 34 | a5 | 90 | 58 | c4 | 73 | 2c | a1 |
| 0020 | 7e | 4b | a3 | 5d | c3 | 8d | 10 | 8c | be | f5 | 1b | c4 | d6 | c0 | 8b | 8d |
| 0030 | 99 | 75 | ca | 47 | a7 | 38 | f7 | 7a | 7c | 18 | 40 | d7 | 61 | e8 | 54 | b7 |
| 0040 | f4 | 88 | 08 | a2 | bb | 1c | c5 | 9f | 13 | 25 | f1 | ba | 29 | 02 | aa | 68 |
| 0050 | e8 | 68 | 95 | d2 | 9d | c4 | 5a | 6e | 8b | f4 | 1e | 29 | 14 | 2c | eb | 0d |
| 0060 | da | 21 | 37 | 35 | a3 | e7 | 36 | 9d | 85 | 46 | 99 | 68 | d6 | 47 | c3 | f6 |
| 0070 | aa | db | 03 | 52 | 4b | 5e | 2b | 2d | b6 | c8 | 5e | 21 | 85 | 96 | 03 | 67 |
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.
0xcc7b7788f3267d9dd0a18173d398b85c5018d6be8dcd975a79b382eee716df380xd398b85c5018d6be8dcd975a79b382eee716df380xd398B85c5018D6BE8DcD975A79b382EeE716df38from 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 0xca1dc2ac…15e47f
// 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("0xca1dc2acb24ae92d59a26af3723e4f0e677714fe7cbf31c2f9fbf9fa7f15e47f")
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)