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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.
0xacb322d6030a9c131ea541ccf307b021886fb33ffcf90cfb368caf236c34f502The 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 | 2f | 6e | a9 | 6e | 09 | 71 | b4 | 2e | 99 | 33 | e4 | 18 | a5 | 23 | 99 | 75 |
| 0010 | 1c | ac | 12 | af | 84 | 07 | 50 | d3 | ce | 2c | 2e | ff | b8 | 3a | 7d | 81 |
| 0020 | 6e | 80 | 5c | 70 | e1 | a8 | b8 | bd | 16 | 91 | ca | a6 | 20 | 7d | 96 | 98 |
| 0030 | 73 | d6 | 8e | f2 | 86 | 21 | d5 | a4 | 8b | 22 | 5d | 1a | 3e | 5f | 94 | 72 |
| 0040 | de | 17 | 9b | 54 | 7c | 4e | 0b | c6 | fc | dc | a2 | bf | 8a | 74 | af | 95 |
| 0050 | 8b | 2a | 92 | 33 | 5c | 48 | 03 | b2 | 3f | 38 | 5b | 7e | b8 | 59 | 0b | bc |
| 0060 | 89 | 2c | 5f | ae | 3d | 86 | 88 | 3e | be | 1d | 7c | 43 | 83 | ff | 8c | ac |
| 0070 | 8b | 7a | 0c | aa | 32 | 56 | ca | 03 | 5f | 91 | 3d | e9 | ce | 16 | ff | bd |
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 0xacb322d6…34f502
// 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("0xacb322d6030a9c131ea541ccf307b021886fb33ffcf90cfb368caf236c34f502")
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)