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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.
0x116bc1aec15a06bcebea63d3df3c2028f355aa15b6701c4d81f15423b25e76cfThe 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 | 46 | 08 | 22 | 50 | 12 | 54 | 12 | a3 | f4 | c4 | aa | 68 | 6e | 50 | bc | 02 |
| 0010 | 2a | 4a | 94 | 79 | e2 | cc | ec | 9e | 08 | a6 | 2b | d9 | 49 | 9a | 8a | 5a |
| 0020 | 67 | 31 | 49 | 89 | 16 | 9d | ef | 39 | 2d | 79 | 48 | 9d | 20 | e9 | 53 | b0 |
| 0030 | 13 | 17 | bd | 59 | 93 | 8b | 34 | 43 | 12 | fa | 11 | 6f | 00 | 4c | 8f | 3a |
| 0040 | c9 | c5 | 67 | 7b | 3b | fc | 2d | 1a | bb | 7b | e1 | 84 | cc | 45 | 1a | 52 |
| 0050 | 56 | 67 | 70 | a4 | de | ac | 35 | 4d | f8 | d2 | b8 | 99 | 2f | a7 | 0c | 59 |
| 0060 | ae | 7d | 1b | 1c | 62 | ba | 2d | a9 | 3b | 67 | 67 | 2d | e1 | cf | d5 | 4f |
| 0070 | 96 | ee | 7e | c6 | ef | d7 | 8f | 05 | 2e | ee | 16 | 5f | f9 | a9 | 13 | f4 |
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 | 83 | 15 | 94 | 7c | a5 | b5 | 00 | c3 | e3 | 44 | ca | 0a | fb | 04 | f2 | 40 |
| 0010 | 72 | 8e | 53 | 20 | db | 24 | 7d | df | c8 | de | ba | 0f | ca | bc | 06 | 40 |
| 0020 | 66 | 98 | f8 | a4 | ba | f0 | 12 | 01 | 7e | f1 | 29 | 9a | c6 | f5 | 1c | 86 |
| 0030 | cb | cd | 6a | ec | 0b | 24 | f4 | 4f | 67 | 55 | de | 21 | e8 | d4 | 3f | 96 |
| 0040 | 6c | f7 | 0d | 4c | f4 | 92 | b8 | 61 | 7e | 64 | 33 | 1e | 8a | 65 | d2 | dd |
| 0050 | 37 | 26 | 27 | 5a | f2 | a7 | 22 | d2 | 35 | 8b | 87 | b0 | b4 | 05 | 03 | 46 |
| 0060 | d3 | 17 | fc | 20 | 7a | a4 | ba | 56 | d9 | 68 | 8f | 76 | 21 | 54 | de | 2d |
| 0070 | 4d | 52 | 05 | 2c | da | 4d | 3c | 17 | f9 | da | 6d | 59 | 8a | b2 | 56 | a5 |
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.
0xfe967034b07ee78624a96807de922824803ed5a842d20d70a5b5ebcbcba021ea0xde922824803ed5a842d20d70a5b5ebcbcba021ea0xdE922824803ed5A842d20D70a5b5EBCBCba021eAfrom 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 0x116bc1ae…5e76cf
// 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("0x116bc1aec15a06bcebea63d3df3c2028f355aa15b6701c4d81f15423b25e76cf")
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)