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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.
0x7f015e29add26747837bb3937bce97bd29a1bf12670ed626043b6b944b9292a9The 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 | 5c | 26 | c4 | d2 | e4 | 11 | b8 | be | a9 | 8c | 70 | 72 | 9d | b8 | 23 | 68 |
| 0010 | 91 | a3 | ab | 45 | c0 | 41 | 71 | 1a | 56 | 70 | ac | 18 | af | af | 0f | 5c |
| 0020 | f0 | b4 | 62 | ef | 47 | 17 | de | f5 | 01 | 64 | 33 | 49 | 9c | 6b | 3a | 20 |
| 0030 | 92 | 6b | 9a | c9 | d7 | 8c | a9 | 85 | b3 | 03 | 40 | 0a | 8d | 6b | bc | df |
| 0040 | c4 | 7e | 5e | ff | 0a | a2 | 4c | b6 | 48 | 71 | 0f | 13 | d8 | 55 | 31 | 35 |
| 0050 | 30 | cb | 9f | 40 | 67 | 22 | 1c | 75 | b6 | 83 | 3c | e9 | 69 | 35 | 64 | 06 |
| 0060 | 49 | 68 | 28 | b3 | bc | 39 | 4a | c3 | b8 | 5d | 11 | 92 | 1d | c1 | 80 | bb |
| 0070 | c0 | 10 | ab | 5e | 39 | 72 | 53 | 11 | 3f | 08 | f6 | 29 | 48 | ef | 5f | df |
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 0x7f015e29…9292a9
// 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("0x7f015e29add26747837bb3937bce97bd29a1bf12670ed626043b6b944b9292a9")
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)