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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.
0xe2796da27b01163ad7c81621e3993c44e979c91e3312cd2c72529d99febbca67The 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 | 6d | 05 | 3c | 34 | 9f | d9 | ae | fd | 06 | da | f8 | 9d | f9 | 2f | a6 | 6d |
| 0010 | d9 | 2c | 39 | 30 | f6 | df | 53 | 2b | 90 | 8a | a3 | fa | dd | 9f | 6c | ee |
| 0020 | ed | 17 | ec | 40 | 90 | 2f | af | 54 | d3 | a7 | c5 | 85 | 86 | 1d | ea | 6a |
| 0030 | e3 | 11 | 3c | 40 | 9c | ac | 4e | 32 | d2 | 94 | b9 | 7c | d2 | 36 | 9f | c6 |
| 0040 | ea | 0f | ea | 5b | 6e | ba | 76 | df | 49 | 29 | a2 | 44 | 56 | 47 | 95 | 78 |
| 0050 | c0 | 1c | 3b | 6c | 56 | 6a | e9 | 03 | b1 | 11 | f9 | 94 | 21 | 8c | 8a | 72 |
| 0060 | 4c | 42 | 3d | 66 | 63 | 70 | 3c | 21 | 1f | 63 | 97 | 9a | 28 | c5 | 34 | d0 |
| 0070 | 25 | 47 | fe | c1 | 84 | be | 8e | f3 | 86 | 40 | 42 | 60 | cf | 89 | 41 | 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 0xe2796da2…bbca67
// 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("0xe2796da27b01163ad7c81621e3993c44e979c91e3312cd2c72529d99febbca67")
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)