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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.
0x5e6adf5c37d2307ceb999e9c0bbb03e8c4657006f0a017bedc59c7d86c88f110The 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 | 24 | 9d | a5 | f1 | 7a | 42 | 38 | 03 | e0 | 5f | 9f | 25 | cc | db | e7 | b2 |
| 0010 | 42 | 0c | 42 | 23 | 7a | 48 | d3 | b8 | b9 | bc | c9 | 1c | a8 | 59 | ef | bb |
| 0020 | 97 | d5 | 2f | 41 | e8 | 9b | 3d | c9 | 9f | 21 | ea | 3c | 4f | e3 | 93 | 8a |
| 0030 | 5f | c6 | ae | 5e | c0 | 4b | 52 | e5 | 54 | b9 | bd | de | 8e | 78 | ca | 81 |
| 0040 | 5e | 81 | ce | c4 | fa | 89 | d3 | f6 | 20 | 82 | 7a | 09 | 2b | 99 | 28 | 8b |
| 0050 | 5b | a2 | e3 | 96 | 3a | 60 | 35 | 3b | 90 | 37 | 26 | 5a | 6e | 1e | 89 | 27 |
| 0060 | 35 | f4 | cf | 2a | 79 | 72 | da | c6 | 25 | aa | 8b | 8a | 53 | cb | 87 | ad |
| 0070 | eb | e4 | 81 | 66 | dc | 5c | 64 | f3 | 08 | 8c | 7e | 33 | 02 | 33 | c9 | 9e |
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 | 42 | 86 | d7 | bc | 2f | 64 | ae | 4c | 1f | ec | e5 | 34 | 31 | 9d | 96 | 01 |
| 0010 | f6 | fd | d5 | 79 | 77 | 17 | 14 | 11 | 6f | 69 | f2 | f1 | 01 | a2 | 3d | e2 |
| 0020 | 19 | ae | 92 | e2 | b6 | b4 | c2 | 06 | ca | a3 | 80 | 44 | 43 | 5d | 09 | 1e |
| 0030 | ca | c2 | 7c | d4 | 7e | b4 | aa | 73 | 7d | e6 | 3d | c4 | f7 | f2 | 6c | 6e |
| 0040 | d8 | 04 | 49 | 53 | 87 | 0c | a8 | 09 | c3 | f1 | 09 | 7b | da | 54 | cd | 41 |
| 0050 | fa | a0 | 4f | e0 | 4e | 7c | f2 | 72 | 01 | 33 | a6 | 74 | 7a | 9f | ce | e3 |
| 0060 | 6e | bc | 7a | c7 | 73 | 99 | 3a | a4 | 90 | cc | 9f | b2 | b9 | b1 | d0 | 83 |
| 0070 | ab | e5 | 9e | a7 | 9c | 6f | b5 | 9a | 32 | cf | 7c | d7 | a2 | 95 | bc | 2f |
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.
0x7c5e53cff3630a50c253dfa22c6f113f55e9340f5b7e21eaa666d39701ad95e40x2c6f113f55e9340f5b7e21eaa666d39701ad95e40x2c6F113f55e9340F5b7e21eAA666D39701ad95e4from 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 0x5e6adf5c…88f110
// 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("0x5e6adf5c37d2307ceb999e9c0bbb03e8c4657006f0a017bedc59c7d86c88f110")
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)