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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.
0xe0e883e01f860d7079d92ae65f08e7074e7109fca15da0332c93cdad83e7ed4bThe 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 | a9 | 03 | d1 | a2 | 1d | 28 | ad | 4f | c5 | 18 | cf | 10 | 89 | fd | c0 | e8 |
| 0010 | 5c | 7f | 4e | f2 | 05 | c4 | a3 | 78 | e0 | d2 | 13 | a2 | 92 | cd | 0b | 04 |
| 0020 | af | b3 | 56 | 2b | 90 | 11 | 63 | e6 | 85 | 01 | d7 | bf | 2a | 0b | 52 | b3 |
| 0030 | a8 | 0c | 4b | c7 | 51 | 95 | d9 | 7c | b9 | 98 | 76 | 3e | 5e | 58 | ae | c1 |
| 0040 | 81 | e4 | 48 | 01 | a7 | 7b | 64 | f7 | dc | 27 | ee | f1 | a1 | e8 | 2c | 90 |
| 0050 | c0 | 93 | 38 | d2 | 3d | cd | 7a | 1f | 53 | 6b | 41 | 43 | 4e | 3b | fb | a5 |
| 0060 | 58 | ea | f5 | 87 | 52 | a8 | 9b | 9e | 9d | d1 | 78 | 43 | 8d | a8 | 76 | dd |
| 0070 | fe | a8 | 39 | 30 | b7 | bb | 7c | ad | 69 | af | da | a9 | 59 | 10 | 84 | f0 |
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 | 89 | bf | 42 | 91 | a6 | 65 | 34 | 74 | e4 | 0b | 57 | 7e | 95 | 29 | 5d | d2 |
| 0010 | e1 | 4b | 7c | 45 | 55 | 51 | c7 | 78 | 4d | d9 | fc | 99 | 6f | b2 | 2a | c4 |
| 0020 | b8 | df | 5e | 91 | fb | f6 | 2a | 41 | 36 | 21 | 4d | bb | 81 | 34 | 87 | c7 |
| 0030 | 6e | aa | 49 | 81 | 7c | 32 | 5e | 07 | 53 | 28 | fb | 42 | 3d | 25 | 52 | 72 |
| 0040 | e3 | f2 | 46 | 65 | e5 | 2c | 92 | 0e | d1 | 6d | 7b | db | 91 | ea | 99 | c7 |
| 0050 | fb | 24 | bb | 9f | 3c | 4f | 94 | bf | a4 | a7 | ee | 36 | b5 | 4d | d2 | b2 |
| 0060 | df | 33 | 65 | 80 | 65 | 6c | d9 | 52 | 75 | 57 | e4 | e3 | 29 | b3 | 9b | 6a |
| 0070 | d5 | 01 | 5e | 55 | 88 | 79 | 55 | 71 | f4 | fc | 0b | 9b | 38 | c6 | f9 | e8 |
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.
0x3eef35663799fce3f75a008634429534018b06c8757f41bbbac62f206892accd0x34429534018b06c8757f41bbbac62f206892accd0x34429534018b06C8757f41bBbAC62f206892ACCdfrom 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 0xe0e883e0…e7ed4b
// 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("0xe0e883e01f860d7079d92ae65f08e7074e7109fca15da0332c93cdad83e7ed4b")
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)