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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.
0x9064186b7716d3fb3e027c08c0f850748bded3c57e16129343c40445e73a6d56The 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 | 02 | 0f | 2c | eb | 8e | 29 | c1 | e4 | 6d | 14 | 3b | e7 | 40 | 84 | af | c3 |
| 0010 | d7 | 66 | 41 | 4a | a9 | 03 | 11 | 32 | e3 | ce | 37 | 2f | 5d | 9d | 60 | 40 |
| 0020 | 2f | 2d | e4 | 0d | e0 | 00 | 79 | 3c | c6 | df | a6 | c0 | c0 | ad | 5d | 9e |
| 0030 | 86 | 29 | 97 | 3a | 8e | 4d | 4c | 4f | 60 | 03 | 64 | b9 | cc | 47 | 73 | 8e |
| 0040 | 06 | 25 | 7b | 63 | 06 | 7f | af | f7 | 20 | ab | a5 | 48 | a1 | 2a | 3f | a0 |
| 0050 | a5 | 84 | 98 | e3 | 0c | 99 | 9e | 01 | c3 | 6f | 98 | 9a | e7 | f5 | 2d | ac |
| 0060 | 3f | d0 | 56 | 93 | 50 | e1 | 2e | 69 | bc | 96 | 6b | 50 | 56 | f5 | 3f | e7 |
| 0070 | ef | 43 | 1b | 42 | 20 | e8 | 3b | 0d | ff | e7 | f5 | e6 | f8 | 99 | c3 | eb |
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 0x9064186b…3a6d56
// 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("0x9064186b7716d3fb3e027c08c0f850748bded3c57e16129343c40445e73a6d56")
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)