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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.
0x83046f51a8f9e61b461a915f6b7b40432701503ff626b1f8e65188405ce171c7The 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 | 13 | 7e | e2 | 94 | 9a | dc | 29 | 57 | f6 | da | d5 | 82 | 20 | 3d | 60 | 56 |
| 0010 | 8b | f3 | 69 | 6c | af | 99 | cd | 9c | 8e | 1b | 20 | 8f | de | fb | df | 1a |
| 0020 | b8 | a1 | d4 | eb | b1 | 85 | 5f | 96 | f2 | 2a | 98 | 61 | 6d | 08 | 58 | 6b |
| 0030 | 40 | ce | 44 | d1 | 3d | 83 | 42 | 2a | 0e | 4d | ab | b3 | 67 | 1b | c7 | 00 |
| 0040 | b1 | ae | 16 | 25 | a3 | 2f | ea | 7b | a1 | 0c | ba | 2e | 8f | 25 | 29 | 7d |
| 0050 | 7c | 1b | 48 | 5b | db | 9f | 1b | cc | c1 | c1 | 66 | c1 | 89 | 2d | 6d | 5e |
| 0060 | 90 | 3d | 08 | 15 | 32 | 2a | b5 | fe | 8e | cb | 1f | 8c | bf | e8 | 31 | 38 |
| 0070 | cb | 37 | 69 | ac | bd | 13 | 38 | 99 | f3 | 0d | e3 | 62 | 4c | 88 | 91 | 7e |
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 | 24 | 81 | a4 | c3 | f5 | 9d | 97 | 74 | 3e | f2 | 8b | e5 | db | 6e | d6 | d5 |
| 0010 | d7 | 8e | bc | f3 | d3 | 53 | d1 | cd | bb | ee | a9 | 58 | f2 | 71 | 15 | 12 |
| 0020 | c9 | 56 | 6c | 87 | 21 | b3 | c3 | 96 | 35 | 7d | 7d | ed | 29 | ad | ac | 50 |
| 0030 | e2 | 9e | da | 65 | 8e | db | 95 | e7 | a4 | 37 | f0 | 79 | a9 | 20 | cd | ca |
| 0040 | 1a | 9e | 04 | 57 | e7 | e8 | 72 | c8 | 04 | 12 | ae | 3e | cf | 76 | ba | 54 |
| 0050 | a4 | 62 | af | 4d | e6 | 16 | ab | fa | b0 | 41 | 28 | 40 | 03 | 03 | bc | cf |
| 0060 | af | 41 | f6 | 44 | 4d | 8b | 3b | 97 | 2c | 8d | 2a | 00 | d1 | e8 | 7b | 7d |
| 0070 | 9a | 16 | 22 | ae | 20 | 3b | 9a | ab | 14 | 3d | 34 | 08 | 20 | 3c | 1e | 7f |
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.
0x5f7c4c03a1e6903cce76310f310f10ecbe9ddc9af8dcc25f129775fe1f44e02e0x310f10ecbe9ddc9af8dcc25f129775fe1f44e02e0x310F10eCBE9ddC9af8Dcc25F129775fE1f44e02Efrom 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 0x83046f51…e171c7
// 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("0x83046f51a8f9e61b461a915f6b7b40432701503ff626b1f8e65188405ce171c7")
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)