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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.
0xb6b4add726e9f7337b76854e6481c01ca8d8d1309aadb05504c41e828769599bThe 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 | eb | 69 | 19 | f6 | 51 | e7 | 56 | f2 | 6f | 97 | 71 | ea | b0 | b8 | 98 | 0f |
| 0010 | 77 | 7e | 55 | 39 | 47 | d2 | bb | a4 | 0d | 11 | 8a | 2c | 9a | 9b | ea | c6 |
| 0020 | 41 | a1 | 85 | d4 | 4a | 78 | fd | 74 | 0a | 79 | a1 | 7f | 4f | 7d | 22 | 77 |
| 0030 | 9e | 17 | d4 | 08 | d5 | 5a | df | 31 | ac | a4 | f3 | 2c | 6a | 0f | 60 | 43 |
| 0040 | 01 | 54 | 74 | 86 | ce | 8c | b6 | 92 | 70 | 73 | a5 | 23 | 82 | 57 | a3 | 64 |
| 0050 | c9 | fd | 3a | 52 | 7b | 0d | 14 | 72 | cc | c7 | ca | 2b | cd | 18 | 92 | 1b |
| 0060 | 82 | f6 | 49 | 3d | 35 | 8a | b4 | cd | 16 | 62 | b5 | 3a | 80 | 77 | 96 | b9 |
| 0070 | 30 | f3 | d7 | b8 | 4f | a7 | ad | 30 | d4 | 1a | 63 | 30 | 95 | af | c0 | 74 |
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 0xb6b4add7…69599b
// 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("0xb6b4add726e9f7337b76854e6481c01ca8d8d1309aadb05504c41e828769599b")
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)