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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.
0x97af8f6495ed56ff4701d169770899c601afeec3ee55cbc3457350061fb1b35bThe 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 | 0b | 3d | 1d | ee | c0 | 85 | a7 | b3 | 87 | 54 | 44 | b1 | b4 | 12 | 92 | a4 |
| 0010 | 6c | e4 | 72 | 48 | 15 | a1 | f7 | 27 | 90 | 69 | 10 | 18 | 94 | fe | 4c | 23 |
| 0020 | d8 | f7 | 4a | c6 | 87 | 09 | a1 | 48 | 90 | 66 | 51 | 14 | 31 | ed | 7f | ad |
| 0030 | 7b | 0a | 76 | 97 | a4 | 00 | ca | 5c | 4a | ff | f4 | 74 | 6d | f8 | 02 | 46 |
| 0040 | 11 | 4c | cc | dc | 0c | b9 | c5 | 7c | 21 | 5e | 33 | da | a1 | cf | b2 | 1b |
| 0050 | 86 | d6 | 38 | da | dc | 03 | 51 | a1 | e8 | ff | f4 | 5b | 53 | 05 | 9a | de |
| 0060 | 3e | ec | 0d | da | 17 | 7d | 05 | 35 | 77 | 26 | 8d | d5 | 88 | 05 | 93 | ac |
| 0070 | d4 | b5 | 5b | a4 | e1 | ee | 21 | 46 | 4e | 24 | 4d | a7 | df | 45 | 64 | 84 |
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 | ac | dc | 15 | 32 | ef | 1a | af | fa | 15 | 84 | ba | 83 | d9 | 7e | 54 | c6 |
| 0010 | 62 | 3d | 89 | c3 | e5 | f2 | 10 | 10 | c6 | e0 | ab | 84 | 26 | 5e | 0b | bc |
| 0020 | e0 | 67 | 4f | 7f | e9 | d7 | bb | 93 | 0c | 30 | 4f | 71 | 7e | 18 | 9f | 98 |
| 0030 | b2 | 2b | 0d | 3d | 4e | 65 | b8 | 29 | 96 | da | bb | 7b | c8 | 00 | 2b | 9d |
| 0040 | 88 | 2c | ea | af | e8 | 40 | 52 | e7 | c5 | 21 | e7 | a6 | e8 | 11 | fa | b5 |
| 0050 | 10 | 73 | c1 | ec | 5a | ff | bb | 47 | e4 | 83 | 1c | cc | 42 | d3 | 78 | 75 |
| 0060 | 77 | 46 | e9 | 15 | be | 5c | 28 | e4 | b1 | ab | ad | 53 | 35 | fc | c7 | 15 |
| 0070 | 01 | d7 | d1 | 0f | de | e1 | 19 | 97 | a4 | 45 | 5f | 7e | 58 | 66 | 6e | c2 |
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.
0xacf875e20a7225902a2c1f327eeb2b2f60ca835967756abb1e345285d76c8d270x7eeb2b2f60ca835967756abb1e345285d76c8d270x7eeb2b2f60CA835967756abB1e345285D76C8D27from 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 0x97af8f64…b1b35b
// 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("0x97af8f6495ed56ff4701d169770899c601afeec3ee55cbc3457350061fb1b35b")
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)