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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.
0x94da1da9f66be0db3b43261124700c68f94c2667effb09350a1a06df19d3b82fThe 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 | b4 | 58 | 6d | 7d | e7 | e2 | 04 | 10 | d4 | 38 | d4 | 88 | 62 | b7 | 8d | ea |
| 0010 | 27 | 54 | 3b | 2e | a6 | bf | a0 | f8 | f7 | a4 | 84 | 4f | 42 | be | b4 | 71 |
| 0020 | 85 | 94 | 43 | 6b | a1 | 85 | 4e | f4 | 09 | 30 | 9b | 7f | 4a | 10 | 17 | 70 |
| 0030 | a5 | bc | 01 | 73 | 22 | 10 | 18 | cb | 25 | 34 | 8b | 1a | 27 | a1 | 87 | f0 |
| 0040 | 1d | 8b | 49 | 9f | da | fc | 80 | 96 | 5c | cf | 46 | fb | 45 | 31 | 0a | 31 |
| 0050 | d7 | 0e | 4e | d9 | b8 | da | 9c | 98 | 1c | a7 | 84 | 5a | 6a | a5 | 4a | b6 |
| 0060 | 04 | 40 | 3d | a6 | 54 | 61 | a5 | 04 | fe | cc | d6 | 3f | 89 | 32 | 41 | e9 |
| 0070 | 42 | 8d | 36 | bb | 5b | 90 | a6 | d7 | e4 | f1 | 22 | c6 | b3 | 48 | 49 | 6a |
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 0x94da1da9…d3b82f
// 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("0x94da1da9f66be0db3b43261124700c68f94c2667effb09350a1a06df19d3b82f")
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)