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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.
0xaf7f132da8f3e3167a4c753c515e5b891f0764f44f5cc87343edf79bbc59a4d0The 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 | f4 | e3 | e7 | 44 | 40 | 26 | d3 | b9 | fc | f2 | 94 | 5a | 29 | bb | 25 | 31 |
| 0010 | a2 | e2 | e5 | f2 | ca | 05 | 6e | ff | fa | 7e | c3 | 74 | 54 | 0c | bc | c8 |
| 0020 | 15 | 11 | 84 | c4 | 48 | d1 | be | 27 | cd | 97 | bb | 59 | d4 | b1 | 9a | 30 |
| 0030 | b1 | b0 | 2c | 35 | 18 | 6b | 9b | f8 | 93 | bb | 57 | 9f | 97 | 85 | ae | 4c |
| 0040 | da | 2d | 5e | 78 | 2c | ac | 4b | 9a | 00 | 02 | 27 | 71 | ef | cc | aa | 4e |
| 0050 | 1b | 40 | 3f | df | aa | 6c | 4e | 0b | f7 | d5 | 47 | 3c | 5a | ba | 08 | a5 |
| 0060 | 3b | 3e | e5 | 58 | bc | b9 | 38 | c7 | 51 | 94 | 6a | b0 | f6 | 71 | 18 | 22 |
| 0070 | f5 | 0c | c2 | a5 | 02 | 7d | ac | 1d | 05 | 6e | 42 | 8d | 43 | 24 | c9 | 85 |
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 | 2b | f5 | b5 | ad | f3 | 7f | a8 | e6 | dc | c8 | f9 | a1 | fe | 0f | 72 | aa |
| 0010 | 15 | b9 | a7 | ba | 5b | e1 | a8 | 62 | 92 | ef | 55 | 92 | 34 | aa | 7f | f0 |
| 0020 | cc | f3 | 55 | 54 | 3a | dc | 5b | 41 | ce | f6 | 2f | c8 | 32 | 1a | a3 | 0b |
| 0030 | 85 | 0a | b4 | d8 | bd | 19 | e0 | e6 | 97 | 5a | 48 | bf | 57 | e4 | d7 | f9 |
| 0040 | 24 | cd | 1e | 40 | 8b | 6b | 5d | ad | 52 | c1 | 2e | da | db | d4 | aa | 10 |
| 0050 | 11 | 4b | 06 | 13 | 97 | 75 | 9b | 61 | 30 | 20 | fc | fb | ac | e7 | 52 | ec |
| 0060 | 8e | 0d | 71 | 97 | 3c | 73 | c0 | eb | 5d | 8e | c9 | 36 | bc | 02 | 7c | d2 |
| 0070 | 5e | 76 | 82 | 91 | ea | 6f | 94 | b0 | f6 | 96 | f0 | 81 | 57 | 04 | a9 | ce |
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.
0x7ec209aac43d854d219dee3972eb39fe4b3011e149b00f0cec398dcaf4495cdb0x72eb39fe4b3011e149b00f0cec398dcaf4495cdb0x72EB39Fe4b3011E149B00f0CeC398Dcaf4495cDBfrom 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 0xaf7f132d…59a4d0
// 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("0xaf7f132da8f3e3167a4c753c515e5b891f0764f44f5cc87343edf79bbc59a4d0")
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)