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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.
0x96037bc1717f88284c8cbac68fd7ac34ead49bfc891a3cdc141aa2f4acbd53baThe 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 | 5b | 39 | 02 | 39 | 5c | 30 | ea | af | 6a | f3 | 31 | a6 | 82 | de | 6c | 55 |
| 0010 | 14 | 6f | b5 | 36 | 9e | a6 | 80 | 22 | d0 | 4d | 0d | b2 | c8 | 7c | 3a | 7e |
| 0020 | 8c | 03 | 03 | 3a | 6b | 9b | 0e | 28 | 60 | cc | 62 | 84 | 98 | cb | b3 | e6 |
| 0030 | 13 | d2 | 58 | 0f | 39 | a9 | 7d | 3e | 18 | 8a | 8a | c4 | 3f | 12 | 5b | 40 |
| 0040 | 0c | 25 | 5e | af | 8a | a8 | d4 | 7f | ce | 67 | 3c | 3c | e6 | a9 | 15 | f8 |
| 0050 | 60 | 70 | 45 | 31 | 66 | 43 | 4d | ec | 4c | e9 | 9e | df | e4 | 5e | 76 | 25 |
| 0060 | 95 | b0 | 35 | 52 | a8 | 55 | 45 | 8a | e9 | 6f | e9 | 38 | 42 | d0 | 74 | 15 |
| 0070 | 6f | d0 | 53 | c6 | ec | 86 | 3a | aa | b3 | 81 | f0 | 09 | 42 | d5 | 34 | 7b |
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 | 01 | 01 | 40 | 30 | 27 | cf | c6 | bf | e7 | 3e | fe | f4 | d4 | 31 | 20 | 2c |
| 0010 | 56 | ee | 92 | d7 | fc | cc | a4 | 62 | 53 | 64 | 56 | e8 | 27 | 97 | 3c | 00 |
| 0020 | 48 | 3a | de | 17 | 8d | 99 | 20 | 03 | f0 | 36 | a8 | fd | ce | f2 | 1e | 49 |
| 0030 | b1 | 8f | b3 | 3e | d2 | f8 | 0f | c4 | f2 | 40 | 3e | 69 | 72 | 1b | c4 | d6 |
| 0040 | 11 | c2 | dc | e4 | c6 | 47 | b8 | 7b | 77 | 67 | 9b | 49 | d4 | ca | 8c | 97 |
| 0050 | 93 | 69 | 98 | 0e | 33 | 02 | 1b | 60 | 80 | fe | cf | 9c | 8c | 4c | fb | 93 |
| 0060 | a2 | 17 | f4 | c2 | 9d | 9a | 24 | 68 | bc | 60 | a6 | 28 | a3 | 7e | e8 | e1 |
| 0070 | c2 | 00 | 6e | 05 | 06 | 28 | 6e | 5c | 75 | 4b | f8 | e5 | 3a | cc | 6b | e6 |
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.
0x5223e55aa1f36b01fb50843ef7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047a45e8a5ec4ba7d21fd6c04094337c7f4a250xf7047A45e8A5Ec4bA7D21FD6c04094337c7f4A25from 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 0x96037bc1…bd53ba
// 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("0x96037bc1717f88284c8cbac68fd7ac34ead49bfc891a3cdc141aa2f4acbd53ba")
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)