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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.
0x84c323660248df4d58c2c95cbcdc57db310a0a4565888ce0ad6db178e86563ecThe 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 | 2e | 29 | 63 | cb | f2 | d6 | 6c | 24 | 82 | 98 | d5 | 20 | 04 | 48 | 7a | f4 |
| 0010 | 28 | 10 | 71 | a9 | 16 | 66 | 41 | f5 | 5e | 64 | a2 | b1 | b7 | 59 | 6b | 6e |
| 0020 | 4f | 80 | 17 | 72 | 1a | ba | c2 | 53 | 72 | f7 | 15 | e0 | a0 | 8e | 45 | 8f |
| 0030 | 5f | bb | ed | d8 | 86 | 11 | 5d | 25 | 6b | 11 | 82 | 2d | 88 | af | e0 | d1 |
| 0040 | 00 | c8 | 8d | 78 | 80 | 57 | 72 | ab | 4b | 67 | 93 | ad | 77 | 60 | fd | a4 |
| 0050 | d7 | 66 | 63 | 82 | ef | 94 | fa | ce | 7b | 46 | 01 | 5f | ea | 30 | fb | 81 |
| 0060 | 20 | f0 | 35 | a0 | 3c | ca | 36 | 7e | 84 | 3a | ae | 7d | e7 | 11 | 7f | 5a |
| 0070 | c6 | ca | 98 | 9c | 00 | 22 | 5b | d1 | ac | 21 | b8 | 9b | d8 | 6d | 3e | 26 |
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 0x84c32366…6563ec
// 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("0x84c323660248df4d58c2c95cbcdc57db310a0a4565888ce0ad6db178e86563ec")
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)