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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.
0xe9705ea05d7e796ef6d23a03f1e7a0d89418b43c49610efc791f7d3fe93005e7The 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 | 9a | ea | 28 | 40 | ed | 88 | ce | 2e | 61 | 67 | 2a | 6c | ec | 32 | c9 | ba |
| 0010 | e7 | 20 | ee | 8e | f3 | 7d | 0c | a3 | 34 | 30 | 4b | 13 | d0 | 10 | a3 | c2 |
| 0020 | 5c | 1c | dc | 6e | 3d | 56 | b9 | 20 | 44 | 75 | 94 | 51 | fa | 6d | 55 | ec |
| 0030 | f9 | 8f | 89 | de | 35 | 54 | d8 | 17 | f0 | 55 | 73 | b5 | 1e | de | 0e | 05 |
| 0040 | 6e | 12 | 43 | c2 | 4c | 4b | 9e | 87 | bb | 31 | d6 | 7f | c9 | c9 | 0a | 50 |
| 0050 | aa | 5b | 32 | 0d | e2 | b2 | a6 | 15 | 3e | 29 | 93 | 11 | 14 | 90 | f8 | fa |
| 0060 | c9 | b5 | 7d | bd | 2f | 57 | 8a | 1a | 8d | e9 | 41 | 52 | af | 7a | c5 | 2b |
| 0070 | 9e | f8 | 59 | 20 | 5b | e4 | 84 | e7 | af | df | cd | 1b | 1f | 0e | 47 | 4d |
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 | c7 | 11 | 77 | 53 | 02 | c2 | 31 | 76 | b2 | ad | 61 | b1 | 4b | 48 | a0 | 5b |
| 0010 | 15 | f5 | b4 | 5a | 3f | a3 | 92 | 14 | 2b | 04 | eb | 3f | b8 | e2 | 02 | dd |
| 0020 | fb | 3e | 1c | 78 | ef | 10 | bb | 5c | ec | 91 | 2b | 89 | fe | c4 | f2 | 4b |
| 0030 | b5 | 02 | dd | b5 | 6f | 8f | 19 | 2c | 60 | 87 | b0 | cd | 46 | e3 | 6f | 24 |
| 0040 | 57 | ee | 31 | a6 | 37 | da | 22 | 7b | 41 | 28 | f0 | 53 | 7b | 5e | 41 | 3f |
| 0050 | c5 | 80 | 6b | 0d | 9d | ee | 49 | 63 | 71 | e5 | aa | 48 | f7 | 0f | 12 | ef |
| 0060 | 51 | 7c | f5 | 1f | 9d | 1b | fa | 44 | dd | e2 | 9f | 91 | 47 | 52 | a1 | b0 |
| 0070 | 55 | 6c | 8f | 6f | e2 | bc | ad | 94 | 92 | c5 | ba | 18 | eb | 09 | 8e | e5 |
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.
0x1d82c58a87710e83fe47bacbf60d71bb8af6c5a042593ac02d7530d0da79a2e30xf60d71bb8af6c5a042593ac02d7530d0da79a2e30xF60d71bb8aF6C5A042593aC02D7530d0Da79a2E3from 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 0xe9705ea0…3005e7
// 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("0xe9705ea05d7e796ef6d23a03f1e7a0d89418b43c49610efc791f7d3fe93005e7")
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)