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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.
0x9aeb804c4ec0dcc383675dbc8230313a534059aa90076a1d02f1b3834aed8ed6The 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 | 6a | 46 | e2 | 3b | 21 | 53 | 88 | cf | 84 | e9 | dc | bb | 84 | 21 | cf | fa |
| 0010 | 80 | 12 | 5f | b7 | 69 | 73 | ae | d7 | 07 | d9 | 13 | c7 | ea | bd | a4 | a7 |
| 0020 | c7 | fa | 25 | 9d | c5 | 9d | c6 | ee | ef | 33 | 46 | 14 | 91 | f0 | 32 | 83 |
| 0030 | ff | bb | 12 | 16 | 92 | b2 | 21 | 56 | 61 | 0d | 66 | fa | 53 | 0c | 59 | 87 |
| 0040 | 06 | 06 | 9f | 77 | 0f | ad | 84 | 55 | f4 | d5 | ba | e7 | ff | 41 | f2 | ac |
| 0050 | f8 | e9 | 72 | 0e | c9 | 32 | 23 | 51 | 7b | e4 | 32 | 45 | 12 | 3b | fe | 32 |
| 0060 | 8f | cd | 5f | b8 | 6e | d5 | ed | 12 | 89 | db | bf | 11 | 30 | 8b | 7a | 09 |
| 0070 | 57 | 34 | 93 | 34 | 90 | c2 | 6b | fa | 36 | 10 | 5c | e3 | 7a | 65 | 10 | 9a |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0x9aeb804c…ed8ed6
// 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("0x9aeb804c4ec0dcc383675dbc8230313a534059aa90076a1d02f1b3834aed8ed6")
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)