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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.
0xba6a410b867a9c3be95e67a73b3f6b7b56b533b5d7375d36c0476d39eb6aa224The 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 | 93 | a9 | aa | 67 | 20 | 5e | 5a | e6 | 79 | 61 | ad | d7 | aa | 3d | 9c | 1c |
| 0010 | aa | 05 | f9 | 5c | ea | f6 | d7 | a2 | 06 | 7b | fe | f0 | b3 | 91 | 35 | e0 |
| 0020 | 1b | e8 | 1b | 45 | 8a | 46 | e2 | 4b | cb | b5 | db | 9d | 3c | 70 | 3d | 1c |
| 0030 | bd | 74 | 61 | 16 | 82 | f4 | bc | c2 | df | e7 | ee | 1d | 89 | 38 | d2 | 40 |
| 0040 | 67 | 16 | 46 | 5b | 3c | 5d | 6e | dd | 04 | 29 | 62 | fa | dd | b4 | aa | 6a |
| 0050 | ff | b1 | eb | 47 | f3 | 91 | 0f | ad | 9e | 97 | 42 | 37 | df | e6 | ac | ab |
| 0060 | 15 | 11 | 6b | 38 | 3f | 6e | fa | d4 | 4b | a7 | b9 | 27 | 7b | 19 | d3 | a5 |
| 0070 | 11 | 46 | ad | cd | 92 | a9 | d1 | 1d | 78 | 8f | bd | cb | 5c | 36 | 4c | 8b |
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 | d6 | 88 | fd | 98 | 2f | b4 | d2 | 3d | 68 | 65 | 3b | b2 | 88 | a3 | f8 | 1f |
| 0010 | a8 | cc | 68 | 98 | 66 | ba | 83 | ce | 72 | c7 | 12 | ac | fe | 75 | c3 | 1a |
| 0020 | de | 0d | 02 | 8a | 32 | 9f | 05 | 26 | c0 | e9 | 3d | 1a | f8 | 8a | 3a | 24 |
| 0030 | 26 | e2 | 69 | 0e | e1 | da | 2f | ff | 43 | cd | a0 | d8 | 58 | fb | a5 | 35 |
| 0040 | 83 | 4c | 07 | ba | da | 58 | 4d | 25 | 84 | 35 | a0 | 30 | ed | 0a | 29 | eb |
| 0050 | d9 | 16 | 89 | eb | 98 | 2b | cc | 6e | 9b | 7e | ff | 5e | 1b | f5 | 4b | 81 |
| 0060 | f0 | 9b | 1d | 81 | a6 | c0 | 9f | c6 | 57 | 43 | 36 | 5e | b6 | fc | be | d0 |
| 0070 | 02 | 3a | 57 | 62 | cb | 95 | ae | 53 | 7e | 8c | 3b | e2 | a1 | cd | a2 | 5a |
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.
0x0fb85397eb15d7a61348d856ddb05b4fcdd1af5f41e43f77f1bcdad51b3b97750xddb05b4fcdd1af5f41e43f77f1bcdad51b3b97750xdDB05b4FcDD1AF5F41E43F77f1BcDAd51b3B9775from 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 0xba6a410b…6aa224
// 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("0xba6a410b867a9c3be95e67a73b3f6b7b56b533b5d7375d36c0476d39eb6aa224")
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)