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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.
0x1edaa3904b183925c6c1d1aed7413b52758f2bbb47472e4180df39e51a88aefaThe 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 | 66 | f1 | de | 53 | d8 | 23 | 6d | b2 | 58 | b8 | f7 | ed | ad | 6a | 6f | c4 |
| 0010 | 07 | d3 | b4 | 70 | 9b | ab | bd | 8d | 33 | f7 | bc | 29 | 33 | af | 2d | 4d |
| 0020 | bc | 7f | 6c | 70 | f3 | 7c | 6b | e3 | 79 | 4b | 3f | e9 | 2c | 02 | 60 | c4 |
| 0030 | b5 | 6b | ef | 96 | 4e | 60 | 79 | 06 | 94 | 13 | aa | 60 | 9a | fe | 6c | 46 |
| 0040 | a1 | 8a | 78 | fa | 07 | f1 | a0 | f3 | d2 | fb | 3e | b1 | ae | 12 | 09 | 9c |
| 0050 | d2 | 00 | 98 | 45 | e7 | 01 | ea | 64 | 33 | 6c | c9 | 51 | 3e | 25 | 6a | b9 |
| 0060 | 29 | 08 | 65 | c9 | 7c | 81 | 3c | 98 | 2b | fc | af | 6b | 00 | fd | 98 | 47 |
| 0070 | 56 | 27 | 21 | 5a | 74 | 69 | eb | 3f | 62 | fd | d0 | 0b | e2 | 55 | 9b | 46 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x1edaa390…88aefa
// 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("0x1edaa3904b183925c6c1d1aed7413b52758f2bbb47472e4180df39e51a88aefa")
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)