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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.
0x10bb9da24064b120b54bf8d37a3607b56b545c61e8dce31f71e59eb3c50c9b0cThe 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 | 01 | 10 | c8 | 6c | 14 | 09 | fc | ad | 58 | 7d | 59 | fd | 1d | 66 | 66 | 0f |
| 0010 | 85 | c2 | 65 | b0 | ec | f7 | e2 | 01 | 69 | 3d | 41 | 1c | 08 | 92 | b6 | 6c |
| 0020 | 76 | be | 7c | 8c | 9c | a6 | 92 | ef | c1 | 08 | 2a | 09 | 45 | ea | 38 | 7b |
| 0030 | 55 | ef | 95 | 71 | 65 | 09 | a0 | 27 | 9b | ed | 2d | 28 | 16 | 12 | c4 | 0a |
| 0040 | f7 | df | 73 | 59 | 1f | 15 | ec | b8 | 8c | 8e | b0 | 8b | d1 | aa | 3a | b3 |
| 0050 | a5 | d9 | 95 | 1f | 3f | 17 | 14 | 4d | 1f | 20 | f3 | 07 | 0d | 46 | fc | 9f |
| 0060 | 0f | 2b | ed | 3e | 2f | 26 | 78 | 86 | 41 | 86 | 09 | 8d | e0 | f3 | 63 | 09 |
| 0070 | 90 | 97 | 72 | 17 | 34 | 85 | e7 | 98 | ff | a8 | 12 | 2a | ae | 4c | 18 | 12 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x10bb9da2…0c9b0c
// 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("0x10bb9da24064b120b54bf8d37a3607b56b545c61e8dce31f71e59eb3c50c9b0c")
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)