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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.
0x836a6454a79d3b5bc0507ad77551e0d17931415c56b2ae184dd8565a8c7377feThe 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 | ef | 5e | c6 | 67 | c4 | 5f | cc | 96 | 4b | 4f | 88 | c6 | 00 | 1d | 8f | ab |
| 0010 | c8 | 4b | 96 | ad | f7 | 8a | 1c | 57 | ae | 66 | 52 | f3 | bb | 67 | 27 | 09 |
| 0020 | ca | af | f9 | 52 | ce | e0 | fb | ce | 21 | fd | 98 | 6d | c3 | cb | da | 55 |
| 0030 | 98 | d9 | 98 | f1 | 24 | 0e | 1f | ce | 2c | 2f | c5 | 67 | f6 | 98 | c0 | 58 |
| 0040 | 21 | c4 | ce | cc | 8b | 59 | 16 | 8d | 7e | dd | 2e | d4 | 99 | 03 | 1f | a2 |
| 0050 | de | bc | ef | 8e | 03 | 48 | f5 | be | ff | 58 | ea | 8b | 13 | 20 | 7f | 82 |
| 0060 | d9 | c2 | 80 | 9e | 30 | 24 | 95 | fb | 4d | 03 | 34 | ab | 6f | a7 | 45 | fa |
| 0070 | fe | 6f | bc | de | 2d | 85 | d7 | 1e | f4 | 2a | f8 | 4b | 23 | de | ab | 90 |
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 | ba | bc | 34 | d2 | 06 | bb | 4b | 69 | af | 2e | 80 | 53 | 89 | 67 | 9f | ac |
| 0010 | 6e | ba | 2c | 43 | c5 | 31 | c6 | 0e | f7 | 75 | 27 | 59 | a8 | 45 | 0e | da |
| 0020 | 95 | c8 | 7e | 0a | b2 | 46 | e2 | f6 | 77 | 27 | 35 | 63 | 12 | e1 | 0e | 8c |
| 0030 | e7 | 2e | 32 | d9 | 69 | 97 | 43 | b8 | a5 | 9d | 48 | a4 | 26 | dd | 6e | 3d |
| 0040 | 21 | 64 | 1f | 98 | 65 | ca | 93 | b4 | 6c | 0d | 1f | 8b | c5 | a2 | 01 | 3e |
| 0050 | f0 | a8 | 24 | 35 | a0 | 13 | eb | e3 | 0b | 0b | ea | ef | 4c | f5 | d9 | df |
| 0060 | 10 | b1 | a0 | 93 | 8f | c1 | 0e | 2e | c9 | 6a | 8c | 07 | d6 | ac | ca | 36 |
| 0070 | d0 | 59 | c4 | e8 | 28 | 99 | a0 | e0 | bc | 2a | 88 | f2 | 44 | f3 | 1c | a2 |
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.
0x9d2aecc2c682a74f3f73663aab77e3fc904a844327052f13cad4e26d899a56f60xab77e3fc904a844327052f13cad4e26d899a56f60xab77e3fC904A844327052F13caD4E26D899a56F6from 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 0x836a6454…7377fe
// 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("0x836a6454a79d3b5bc0507ad77551e0d17931415c56b2ae184dd8565a8c7377fe")
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)