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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.
0x796f251c1d3b79c8bc7e7d37d91146dceee02b6fbd07fa071f25f114238e039cThe 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 | 85 | a7 | 3d | bf | c4 | a9 | b0 | 88 | 33 | 26 | 24 | 93 | 28 | d9 | da | ac |
| 0010 | 10 | ab | 99 | 0d | 55 | b7 | 7e | 1c | b6 | 4d | 3e | 01 | 93 | cb | ee | 5d |
| 0020 | 5e | 60 | 99 | 47 | 66 | e2 | 05 | 94 | 6b | d6 | 7f | 5d | 6c | 6e | 77 | ed |
| 0030 | d3 | 68 | c7 | 52 | fb | e9 | 5c | 3d | 3c | 0a | 5d | ee | bf | e3 | 0a | 1f |
| 0040 | 6f | e3 | 0c | 64 | 15 | 57 | 9b | 4b | 02 | d6 | 99 | d3 | 51 | 07 | 5b | 4d |
| 0050 | 96 | e9 | 2f | c3 | 87 | 3b | 95 | 87 | b0 | 74 | bc | 00 | 90 | 9b | c8 | 0e |
| 0060 | 46 | 6e | 3a | 62 | 6b | d9 | 80 | 22 | 12 | d2 | 22 | 03 | 0a | a6 | 9b | 9f |
| 0070 | 72 | c0 | 03 | 7d | 95 | 99 | 36 | 10 | 80 | 23 | 5d | e3 | cf | ee | 0a | 96 |
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 0x796f251c…8e039c
// 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("0x796f251c1d3b79c8bc7e7d37d91146dceee02b6fbd07fa071f25f114238e039c")
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)