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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.
0x3baa21c1adef60b22dce9d0c0fc455e912a488eb69da2be11deb92ed819e83a7The 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 | 54 | 20 | a2 | 68 | ab | 4f | b0 | 61 | 5c | a9 | 4b | d2 | dc | a5 | 0c | 19 |
| 0010 | 52 | 4f | 50 | 4e | 4b | be | f7 | 40 | d8 | cd | 9e | 18 | e1 | 1e | 0b | 1d |
| 0020 | ee | 62 | 6a | 70 | dc | af | 8e | 44 | b5 | b1 | 7d | ca | e6 | 78 | ff | 93 |
| 0030 | 84 | 3a | 46 | 65 | 69 | bc | 93 | 0b | ee | 45 | b6 | 6e | ac | 73 | a6 | c5 |
| 0040 | b4 | e1 | 44 | ba | bd | 01 | e7 | f9 | 03 | 2b | 9c | df | b2 | cf | 06 | 95 |
| 0050 | 83 | 0b | da | 86 | d8 | fb | bb | db | da | df | 5b | 3e | a6 | 74 | c4 | e9 |
| 0060 | b4 | 2d | 6a | c8 | d2 | 25 | af | 25 | d8 | 20 | ce | e0 | c0 | ce | 24 | 75 |
| 0070 | 99 | a7 | 79 | da | dd | cf | a2 | 87 | 07 | 56 | c5 | bc | 9d | db | e0 | cc |
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 0x3baa21c1…9e83a7
// 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("0x3baa21c1adef60b22dce9d0c0fc455e912a488eb69da2be11deb92ed819e83a7")
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)