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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.
0x9ebb5289cd94cb4a1abddd00b964ed1298f95872920a1b1c0e2bc7123de5f996The 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 | 69 | a6 | cc | d6 | c6 | 90 | 6d | e6 | 63 | f9 | 43 | 6a | f9 | 19 | e9 | 7f |
| 0010 | 1f | dc | 78 | a9 | c0 | 6e | 5e | 48 | ac | 99 | 81 | 93 | cc | 85 | 21 | d0 |
| 0020 | 17 | 82 | 6b | 47 | 1c | 7f | 4c | 2c | e9 | 1e | 71 | bf | da | bb | 80 | e1 |
| 0030 | db | 76 | 5e | 7f | 22 | 0c | 15 | d3 | 64 | 6e | b3 | 2d | e5 | 19 | ff | f3 |
| 0040 | 09 | 57 | ad | 5e | 84 | a0 | 49 | 43 | 09 | 1d | 35 | 85 | 57 | 4b | ec | c1 |
| 0050 | 01 | e4 | 06 | 91 | ac | 3d | 0d | 81 | 1a | 9f | 78 | ba | 67 | ab | ab | b8 |
| 0060 | 60 | f2 | e3 | ef | 76 | 03 | 8c | 57 | 9a | f2 | df | 9a | 0e | bf | ee | 2c |
| 0070 | 54 | 47 | de | f5 | e5 | e7 | a1 | 67 | 1d | 51 | c3 | 07 | 18 | 28 | 18 | 79 |
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 | 36 | 85 | 83 | 57 | 9e | c9 | 14 | 47 | 33 | ac | 0e | 51 | 42 | e9 | 03 | 4a |
| 0010 | d1 | 96 | 36 | 06 | d2 | c3 | 42 | 2a | 46 | 10 | 21 | 34 | f4 | 58 | e8 | 31 |
| 0020 | fd | ff | c8 | b0 | 80 | 4e | bc | fa | 63 | 62 | 35 | 89 | 59 | 93 | eb | 19 |
| 0030 | 87 | 15 | a1 | 96 | 90 | eb | 9b | 2b | 6c | 45 | 15 | 7e | 08 | 95 | cb | 1a |
| 0040 | c8 | d2 | ab | 4c | 96 | de | 67 | 3e | 5f | ba | de | d4 | 8a | 77 | 30 | 1d |
| 0050 | 20 | 80 | a7 | a6 | 1f | fb | 62 | 2b | 38 | e2 | 26 | 22 | db | ae | fb | 63 |
| 0060 | c5 | 67 | 19 | 05 | 7f | 20 | ce | 19 | fd | c7 | 44 | 6a | 74 | 6d | 3b | 79 |
| 0070 | bb | fd | 81 | 1c | ad | 46 | b6 | c2 | f4 | 57 | 0e | cd | e0 | 95 | 0d | 1e |
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.
0x8a1342406178049464ef42701ff8a3d7b32bcffd8d2cb8ef881ebc2c4cd1834b0x1ff8a3d7b32bcffd8d2cb8ef881ebc2c4cd1834b0x1FF8a3d7b32bCfFD8D2CB8ef881EBc2c4cD1834bfrom 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 0x9ebb5289…e5f996
// 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("0x9ebb5289cd94cb4a1abddd00b964ed1298f95872920a1b1c0e2bc7123de5f996")
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)