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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.
0x794ae5f4278f8346759bba2c6de608b5e7f59163ad6b4609aff5a493038334eaThe 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 | a1 | 8a | 2f | 64 | 5c | 2e | aa | d9 | 17 | 46 | b6 | 02 | 6c | 79 | b6 | a9 |
| 0010 | 3a | ae | 9d | 7a | d1 | 8f | 02 | fc | 92 | 08 | de | 19 | 7f | eb | f2 | 06 |
| 0020 | e7 | 4f | b0 | cd | 0c | d0 | 45 | 9e | 13 | 45 | 73 | 3b | c5 | f5 | 65 | a3 |
| 0030 | 94 | 9a | 5a | 0c | 89 | 47 | 3a | 3b | 1e | fb | 8e | 3f | 0a | 65 | 3b | 73 |
| 0040 | 5a | 6c | a0 | 4f | fe | 6a | b3 | 1a | 14 | 82 | 35 | 3c | 97 | 1f | 97 | 6c |
| 0050 | b1 | f0 | f8 | 85 | 53 | 0e | a0 | 6b | ca | 29 | ae | cb | d4 | f7 | 7d | 07 |
| 0060 | b1 | b0 | 50 | 03 | 46 | e0 | 97 | bb | 1a | e3 | 87 | a1 | ec | b8 | 3b | 0a |
| 0070 | 96 | b5 | 77 | 60 | e6 | 8d | d4 | cd | 31 | 3b | 3b | d8 | 80 | 94 | 50 | 60 |
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 0x794ae5f4…8334ea
// 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("0x794ae5f4278f8346759bba2c6de608b5e7f59163ad6b4609aff5a493038334ea")
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)