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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.
0x4aec5bc9c6d10741e8de353e057d4f5a3672271bb1387299d49ccf14be5d51d7The 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 | 82 | 9c | 5e | 39 | 08 | 80 | 3e | bf | 32 | 8d | b7 | 6e | 28 | ee | 56 | ec |
| 0010 | 60 | dc | 89 | ae | 4f | 2f | 78 | 66 | 6b | 95 | ec | 2c | 39 | ec | d5 | 5e |
| 0020 | ae | f6 | 69 | 83 | 0d | 73 | da | 46 | a0 | 7a | 3c | 04 | 18 | 6f | 34 | b8 |
| 0030 | b6 | c1 | 08 | 30 | 1d | 0a | 75 | 6e | ef | a3 | 83 | b4 | 4a | b9 | 87 | a8 |
| 0040 | 26 | 39 | eb | db | b5 | 9d | 51 | 15 | 11 | 59 | bb | d1 | 6a | 9c | 59 | df |
| 0050 | dc | dc | df | 7e | bd | b7 | a2 | ba | 6c | 07 | a9 | 0e | 58 | fd | f8 | d1 |
| 0060 | c2 | 35 | 53 | a4 | ee | 32 | c9 | 17 | 8f | d5 | de | 89 | cd | 6e | cf | cb |
| 0070 | 57 | 38 | 3d | 64 | 87 | e3 | 0c | 40 | 0f | cc | 28 | c3 | d0 | 4d | 60 | 20 |
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 0x4aec5bc9…5d51d7
// 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("0x4aec5bc9c6d10741e8de353e057d4f5a3672271bb1387299d49ccf14be5d51d7")
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)