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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.
0xab430086873b6077baab5316a32db9ecb1cdbafec8b1bd933f5eb067091617afThe 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 | 8e | e6 | 8c | 0c | f6 | 06 | 80 | e0 | 6b | 6c | 19 | c2 | ce | 2d | 8b | b4 |
| 0010 | 31 | 57 | 65 | 87 | a9 | 40 | 40 | 67 | 21 | dc | 13 | 2c | 0c | 83 | 44 | 16 |
| 0020 | 77 | f1 | 7e | 96 | 8a | 08 | 9a | 10 | 43 | bc | 38 | df | 52 | f5 | c1 | af |
| 0030 | c0 | d9 | 97 | 94 | bb | dd | 50 | f2 | 03 | d4 | 78 | 45 | 76 | 50 | cd | c2 |
| 0040 | 8f | 8c | 93 | 8f | 3a | aa | 2c | 8d | 74 | 56 | 03 | 45 | ff | c5 | 54 | f9 |
| 0050 | 23 | e1 | 02 | 9f | da | 75 | 78 | eb | 53 | 9b | 81 | 3a | d6 | 03 | 75 | 63 |
| 0060 | fe | bb | e8 | 13 | 8e | 8c | 48 | 9b | cf | bf | 33 | 2c | a2 | 7f | 7b | 55 |
| 0070 | c0 | 50 | dc | e8 | 12 | a0 | f5 | 01 | 6c | de | c6 | c7 | 35 | 63 | 05 | a4 |
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 0xab430086…1617af
// 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("0xab430086873b6077baab5316a32db9ecb1cdbafec8b1bd933f5eb067091617af")
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)