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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.
0x2aaa9150445ffa352a76b1d68cab2097b12bc19bf5fa625025f50cfb7ea47f87The 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 | 12 | 65 | 13 | 89 | 27 | 89 | 3f | 5b | fc | ac | b2 | 89 | 38 | e2 | f1 | 6e |
| 0010 | db | 69 | d5 | 9e | e0 | fd | 11 | 61 | bb | 0c | a1 | 9f | 9e | c2 | af | 29 |
| 0020 | 40 | c2 | 17 | f7 | 80 | fc | 16 | 54 | d9 | 40 | 1d | f0 | eb | 96 | 5d | 3e |
| 0030 | 45 | 37 | 6b | 31 | c2 | 89 | c5 | 1a | 0a | 87 | c2 | 3c | b3 | 20 | f3 | 8d |
| 0040 | ee | 57 | c1 | 25 | 79 | 88 | a5 | 42 | 2e | ca | 89 | 6a | ab | a9 | 9a | 31 |
| 0050 | 9a | 94 | 9e | 11 | eb | 3a | ad | 3b | 58 | 20 | 0f | 47 | 40 | a0 | 10 | 03 |
| 0060 | 32 | d4 | 3b | 5b | d7 | 88 | 7b | 54 | c4 | a6 | 70 | 63 | 11 | 11 | a8 | a5 |
| 0070 | 48 | 63 | d2 | bd | ef | fa | d5 | c0 | e9 | 77 | b2 | 88 | c9 | 70 | 6c | 52 |
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 | f2 | 83 | 3e | 44 | 4d | 29 | c4 | c6 | b6 | de | 15 | cf | 84 | 28 | af | d7 |
| 0010 | b3 | 1f | 4c | 19 | f6 | 86 | bc | 76 | be | 36 | 42 | 43 | 9f | 29 | 65 | 3e |
| 0020 | 9c | 3e | cc | e4 | 4c | d8 | 5d | 0c | 2d | b1 | ba | 23 | 5b | 47 | 20 | 9a |
| 0030 | 8f | 7d | a3 | 78 | 4e | b8 | 51 | 1e | d0 | 9f | 61 | aa | 28 | a4 | fc | 37 |
| 0040 | 9d | b5 | 85 | 52 | c9 | 03 | 1a | 9b | 0b | 2a | 1a | 4f | 93 | f7 | 75 | d3 |
| 0050 | c9 | ab | 2e | 8b | 86 | a7 | ac | e8 | 05 | 83 | a8 | 11 | 37 | 5e | 27 | 25 |
| 0060 | 88 | 62 | 16 | 36 | 4c | 72 | b8 | a0 | d4 | 64 | 51 | d1 | bb | ce | 14 | b6 |
| 0070 | 44 | c5 | 69 | 06 | cd | e1 | 88 | 88 | b1 | 6f | 60 | 21 | 67 | 85 | f0 | 2e |
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.
0xaccc9dce80b2f8ceef5276bf00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00F3BBf44C9111747c3b78c04EbB1DA35e34660ffrom 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 0x2aaa9150…a47f87
// 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("0x2aaa9150445ffa352a76b1d68cab2097b12bc19bf5fa625025f50cfb7ea47f87")
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)