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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.
0xad3d110ff4c797fc89f6d4bd3ce763e5bc000d3d1d547ef709f177bd51c19ffcThe 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 | 47 | 7e | bb | 93 | 33 | 4f | 53 | 62 | 73 | 08 | a1 | f1 | 11 | 71 | 78 | 0a |
| 0010 | 41 | ec | a1 | 4f | 97 | 8b | 44 | c5 | 13 | 60 | 6c | 4f | ab | 67 | 70 | 12 |
| 0020 | a3 | 54 | 3b | a7 | 04 | 4f | 19 | d8 | 65 | 39 | 12 | 14 | 67 | d7 | be | 44 |
| 0030 | 89 | 28 | 25 | f5 | 8f | 52 | 30 | 71 | 4b | a4 | a5 | bf | fd | 80 | 6e | ca |
| 0040 | 4f | 1b | 50 | 82 | 95 | 50 | 52 | cf | 37 | e5 | c9 | 58 | 33 | 3b | 8c | 2a |
| 0050 | 07 | ea | 18 | 4e | ae | 3f | d3 | c1 | 25 | 2b | d4 | 93 | 16 | de | ab | 99 |
| 0060 | 11 | d5 | f2 | e5 | 3d | f5 | 6d | 76 | 3e | ea | 4f | 38 | cb | d5 | 63 | 5e |
| 0070 | 69 | 5b | 5f | 7b | 4b | 0f | 76 | e2 | 1f | 84 | 80 | d9 | b9 | 69 | 47 | b6 |
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 0xad3d110f…c19ffc
// 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("0xad3d110ff4c797fc89f6d4bd3ce763e5bc000d3d1d547ef709f177bd51c19ffc")
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)