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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.
0x4eaafee7bead40e6243fb670fcffed9d7082a72b00688aae6ccc6845a945f8dcThe 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 | f4 | cc | df | de | 58 | e9 | 34 | 91 | a6 | c6 | 59 | 86 | 7d | 13 | ae | b2 |
| 0010 | 48 | 1d | 71 | 63 | 0f | 15 | a1 | ba | e6 | 00 | 18 | 7d | 6a | 43 | 27 | 60 |
| 0020 | 10 | 57 | eb | 15 | d4 | 40 | 7f | f4 | 41 | f1 | 21 | 1c | 05 | c9 | d1 | f8 |
| 0030 | b7 | 49 | dd | 99 | ad | 5b | f9 | b1 | 2e | 45 | 1a | be | 34 | fb | e2 | 33 |
| 0040 | 0a | 0e | 92 | 63 | 1e | fe | 46 | 86 | 4c | dd | 62 | 09 | eb | 33 | d4 | a6 |
| 0050 | d3 | 26 | 4e | 62 | b8 | 4b | fe | d9 | 9f | e4 | ed | 8f | 6e | 25 | a9 | f2 |
| 0060 | a3 | 1f | 92 | 6f | 20 | 46 | eb | 73 | 2f | 49 | 1b | b0 | 29 | 0c | 1b | c2 |
| 0070 | 94 | c6 | 4b | 21 | f9 | 12 | cc | 8a | c5 | 71 | b2 | b0 | 40 | 39 | 4d | 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 | de | 74 | 69 | c3 | 9e | e2 | 11 | 99 | ea | 0d | 0f | c8 | 29 | d2 | 4a | fc |
| 0010 | 91 | 51 | b8 | 23 | 22 | 7c | 72 | fb | ba | 6a | e0 | 9f | 42 | eb | 1d | 04 |
| 0020 | 1c | 50 | 09 | 87 | 95 | 7e | ce | b1 | 40 | 39 | 12 | 13 | 00 | 71 | 69 | a5 |
| 0030 | 88 | 53 | 13 | d0 | 1b | 24 | b7 | 0f | 64 | fd | 96 | 0f | 6e | be | 6a | 85 |
| 0040 | fb | b4 | 8f | b2 | c0 | cf | 24 | 50 | ac | 0f | 22 | d1 | 6f | fd | ed | 56 |
| 0050 | 06 | 1f | a2 | 16 | b7 | b4 | fe | 55 | f0 | 0c | 59 | 41 | b2 | c1 | 15 | 02 |
| 0060 | 20 | ea | be | e1 | 0b | 91 | 1b | c1 | 29 | af | 70 | 1b | 75 | bf | cb | cc |
| 0070 | 40 | 0f | be | ae | 54 | 42 | 76 | 4e | 67 | 38 | 32 | 2b | fb | 47 | 5d | c7 |
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.
0xaac89ad2ce884679273cdc8867d91bbbf7709737b000f0db28546a500039994b0x67d91bbbf7709737b000f0db28546a500039994b0x67D91Bbbf7709737B000F0DB28546a500039994Bfrom 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 0x4eaafee7…45f8dc
// 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("0x4eaafee7bead40e6243fb670fcffed9d7082a72b00688aae6ccc6845a945f8dc")
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)