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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.
0xd9d1d27ccadb83e265dd3b0687c7bc13a50662dc1f76120b3a15fca3fabd09daThe 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 | 0a | 24 | 1a | e4 | 04 | 49 | 32 | c7 | b7 | fa | 67 | 1d | 0c | fb | fa | dd |
| 0010 | d5 | 78 | e5 | bd | 92 | f9 | 00 | 44 | 87 | 40 | f7 | 4c | 40 | ac | 9d | ee |
| 0020 | 61 | dc | 14 | 52 | 02 | 91 | 5d | 89 | ba | 03 | eb | 30 | ed | 8a | 0a | 14 |
| 0030 | 4a | 4d | cc | 1f | 6f | 7c | 59 | e4 | bf | 04 | 29 | b4 | 2e | 86 | c9 | 91 |
| 0040 | fb | 47 | 00 | 60 | 51 | f2 | 7c | 0f | e3 | 42 | f5 | 24 | ab | 2e | 37 | a3 |
| 0050 | 38 | 40 | b3 | 9e | 8e | 0f | 62 | 01 | 55 | aa | ca | 96 | 8b | e5 | 39 | ed |
| 0060 | 7f | da | 04 | 08 | 83 | 66 | 79 | d7 | 80 | 24 | 52 | 25 | 3f | fe | a5 | 56 |
| 0070 | 91 | 64 | 14 | 77 | cd | 64 | 82 | da | 5b | 8a | e2 | af | 6e | 12 | e2 | 72 |
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 | 1c | 7d | 94 | 35 | ef | bb | 83 | 25 | ce | e9 | 44 | 5c | bc | 4e | 85 | a3 |
| 0010 | a4 | 95 | d7 | 0e | 68 | d1 | 9e | 8e | 83 | 78 | e9 | 2f | 41 | 24 | f9 | 14 |
| 0020 | 19 | 1c | 53 | d8 | 10 | 6e | 66 | cb | d4 | 7e | 5f | f9 | 26 | c3 | 40 | 5a |
| 0030 | 64 | 80 | 1a | 12 | 4a | ae | 24 | 84 | 3e | 11 | ef | b6 | 28 | 44 | cc | a4 |
| 0040 | 27 | d6 | 54 | de | 40 | f8 | 94 | 6c | 43 | a0 | 36 | 05 | 4c | 21 | fe | 5d |
| 0050 | 28 | 79 | 04 | 5c | 64 | 1a | c2 | b9 | 7b | 89 | 95 | 85 | 4e | d7 | fa | ae |
| 0060 | bc | e3 | dc | 36 | 13 | c1 | 4a | 7a | ff | 81 | df | a3 | 80 | 28 | ec | 07 |
| 0070 | b8 | a0 | d4 | 7b | 3f | fd | af | 22 | da | aa | fd | 8d | fd | 82 | e2 | bd |
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.
0xd5f70cc711f22a36c9d79e508e11a95ff44ed0c3d054105f05c8199e30371a910x8e11a95ff44ed0c3d054105f05c8199e30371a910x8e11a95FF44eD0C3D054105F05c8199e30371A91from 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 0xd9d1d27c…bd09da
// 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("0xd9d1d27ccadb83e265dd3b0687c7bc13a50662dc1f76120b3a15fca3fabd09da")
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)