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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.
0x3a96bad12e28b4c2e46d873ce8ab2d153705a08da37737bac89fe795c902e7b8The 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 | e7 | d5 | 51 | f8 | 8b | b0 | 7f | 23 | 25 | 02 | d4 | d7 | 4b | f9 | 6c | cc |
| 0010 | ed | 4a | ab | ce | e9 | 76 | 36 | ab | 1c | a3 | 22 | c2 | 9d | 79 | 96 | 28 |
| 0020 | 34 | 7a | 31 | bb | 65 | 19 | cd | 03 | f3 | 8a | da | 19 | 44 | 06 | 37 | c2 |
| 0030 | b1 | de | dc | d4 | 07 | ae | a7 | 72 | 52 | 3a | c4 | 1c | 87 | 41 | ad | f8 |
| 0040 | e2 | 1c | 7e | 50 | fd | ca | 0a | 5b | b5 | aa | 60 | 80 | 17 | a5 | 23 | e5 |
| 0050 | 8c | bc | 3a | ee | 5d | a4 | 8e | 98 | 09 | be | 7e | a6 | 65 | be | c0 | ab |
| 0060 | 70 | 5c | c7 | b4 | ee | b4 | cf | df | 7a | 85 | b2 | 56 | 71 | 82 | 99 | af |
| 0070 | 48 | 44 | 74 | 83 | ab | f5 | 97 | 4a | dc | 34 | 86 | fc | f9 | c7 | 62 | 89 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x3a96bad1…02e7b8
// 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("0x3a96bad12e28b4c2e46d873ce8ab2d153705a08da37737bac89fe795c902e7b8")
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)