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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.
0xb34e89c387cfaba3dac5b03382906b3b4f3876e468a38825d5785f53b993b1e2The 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 | f5 | 86 | 51 | a7 | 9d | f3 | be | 15 | fe | 42 | 15 | 12 | 5a | 17 | c1 | 0a |
| 0010 | 41 | fe | 61 | 39 | 19 | ab | 36 | 18 | 47 | 8d | 25 | 73 | a1 | d1 | b9 | 9c |
| 0020 | f6 | 6b | 87 | bc | 9e | 59 | dc | fd | 3f | d7 | 5a | 59 | 7c | a0 | d3 | 0c |
| 0030 | 43 | 05 | 9f | e2 | 7b | 95 | 37 | 5f | 1f | fb | a0 | 0e | 67 | 82 | 42 | 80 |
| 0040 | 6d | f6 | d8 | c7 | fd | f4 | 6f | e6 | a2 | 1a | 5f | da | 2a | 0a | 4f | ea |
| 0050 | 70 | 06 | cf | c5 | 65 | c2 | 2b | b7 | a7 | 2b | f3 | 30 | 6e | 64 | 71 | df |
| 0060 | ac | 0f | ef | f4 | d6 | 96 | 32 | 76 | 55 | 03 | bf | 9e | 13 | 02 | 31 | f1 |
| 0070 | 29 | ae | c8 | 0f | b7 | dd | b1 | 03 | ce | d3 | 77 | c7 | 0b | 41 | 14 | 23 |
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 | ec | 8e | a4 | 05 | 78 | c1 | 04 | c9 | ac | bc | f7 | 55 | bb | 70 | 88 | da |
| 0010 | 05 | 5d | 3e | ea | e4 | ca | e6 | 7a | 0c | 29 | 9d | 3b | fb | 1b | 76 | 8b |
| 0020 | 7a | 0d | 72 | 2d | bc | 11 | ba | 5e | 9c | dc | 0d | 28 | 59 | a6 | 71 | 37 |
| 0030 | c2 | 06 | 2b | 7e | 8e | fe | c0 | 65 | f7 | 10 | 9e | d3 | 78 | e8 | 3e | 42 |
| 0040 | 94 | 87 | 16 | b3 | dd | 88 | 7c | 6b | 06 | 43 | d3 | 51 | fe | 85 | a6 | 01 |
| 0050 | 71 | f1 | f7 | fd | d2 | a7 | 19 | e8 | 7e | 77 | 45 | 29 | 17 | 90 | b4 | e0 |
| 0060 | 11 | d9 | 2e | 54 | cf | 74 | 36 | 3d | 81 | 55 | 8a | d7 | 28 | 2b | 28 | 8a |
| 0070 | 55 | c3 | 3d | c0 | 2a | 4a | 5e | 62 | 52 | 62 | 5e | 31 | 2d | 4c | 61 | f2 |
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.
0xb5763e589bbdc85e3cc59c19083e2851ddaa5ccd9043a0fab0a60410b84639ff0x083e2851ddaa5ccd9043a0fab0a60410b84639ff0x083e2851DDaA5cCd9043A0FAB0a60410B84639FFfrom 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 0xb34e89c3…93b1e2
// 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("0xb34e89c387cfaba3dac5b03382906b3b4f3876e468a38825d5785f53b993b1e2")
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)