Loading…
Loading…
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.
0xfa20b2df91a2f4cf81e584003e41e51279b4a58f55024ccd3c24d28fa1542883The 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 | bb | ad | 2a | a9 | 8d | 33 | d2 | 4c | 03 | db | be | 48 | 9f | 3b | c2 | 7f |
| 0010 | fe | 65 | 33 | f2 | bc | a8 | f2 | 7e | f8 | b2 | 09 | 11 | 5d | 12 | bb | cb |
| 0020 | 4f | 46 | b4 | 9d | db | d6 | a9 | b5 | 37 | d8 | 52 | 71 | 5d | 58 | 02 | c0 |
| 0030 | 62 | ae | be | e6 | c4 | 15 | de | 2d | 6b | 20 | 0f | 13 | 4f | 2c | 67 | df |
| 0040 | a5 | 49 | bc | 9a | f2 | aa | 04 | 47 | 94 | 55 | 84 | c3 | fd | 75 | 85 | 4d |
| 0050 | 4b | e4 | 48 | a4 | 59 | bb | 5e | 32 | 17 | 96 | 8d | 5c | 4c | 1b | 2c | 7f |
| 0060 | d8 | da | 5d | 99 | cf | f2 | 3f | 24 | 3e | 4a | 16 | d1 | 0d | b6 | de | ff |
| 0070 | f8 | 8b | 36 | fb | e0 | b9 | 12 | 7b | ca | d7 | 03 | 7d | d8 | b3 | 32 | d9 |
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 | 98 | cc | be | 19 | b4 | 33 | c8 | 5c | 93 | af | 39 | 47 | e2 | d1 | e1 | 9a |
| 0010 | 7a | 87 | b7 | 0b | 77 | 72 | 66 | 4f | ac | ce | 5b | d8 | 7a | 7f | e9 | 2a |
| 0020 | 77 | 17 | 3a | 21 | 66 | 9e | a9 | 4b | 2e | 0f | cc | f5 | ba | fd | 76 | 41 |
| 0030 | db | 26 | c6 | 39 | 62 | ca | 3e | c4 | aa | ef | 2b | e4 | dc | c6 | ea | 3b |
| 0040 | 05 | d7 | 9a | 69 | 72 | 05 | f9 | b6 | c7 | 65 | 44 | c7 | e9 | 72 | fd | b5 |
| 0050 | 41 | 69 | 8a | f5 | c7 | 46 | 42 | 8d | 58 | 1d | d2 | fe | 76 | 19 | aa | 3d |
| 0060 | 19 | da | 6a | 29 | 17 | aa | ab | a3 | fd | 19 | 0c | 45 | 4f | c6 | 76 | 84 |
| 0070 | ce | 0c | b0 | ae | b0 | 34 | f4 | 88 | 11 | cc | 2f | c7 | 8b | 2b | 51 | e2 |
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.
0x941eb0dbb683b1ecb17567083eb7b0f32c815b879cf8b909c03aedbcb0718bf60x3eb7b0f32c815b879cf8b909c03aedbcb0718bf60x3EB7B0f32c815B879CF8B909c03AeDBCb0718BF6from 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 0xfa20b2df…542883
// 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("0xfa20b2df91a2f4cf81e584003e41e51279b4a58f55024ccd3c24d28fa1542883")
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)