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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.
0xd122d003c8d7b7414dcc08a0f025fb4b008e0261a861354f64bcc7f173141868The 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 | ae | 7e | 6f | ca | 14 | c5 | 52 | f4 | d3 | 0c | cf | 24 | 1d | 1c | 26 | 49 |
| 0010 | ca | f2 | 59 | ce | cf | 75 | 78 | 8e | 2f | 3d | 58 | f0 | a1 | fb | 7c | 0f |
| 0020 | c3 | ea | 97 | 1a | 61 | 01 | 81 | fc | 9f | de | 72 | 5c | 18 | a2 | a1 | 92 |
| 0030 | 58 | 20 | 9e | a6 | 64 | d6 | 6f | d8 | fa | f9 | 18 | e7 | 2c | 7d | a7 | d0 |
| 0040 | 8d | 26 | f5 | 5f | b4 | 4d | ab | 72 | 49 | 3a | 44 | a7 | 6f | 68 | 6b | eb |
| 0050 | 42 | 25 | 1f | 01 | 43 | 4e | 90 | da | 68 | 2f | e8 | fc | 21 | 80 | e6 | 1c |
| 0060 | 52 | 4c | cf | 6b | 75 | 70 | cb | 08 | c6 | 8c | 74 | 55 | e2 | c4 | c8 | 70 |
| 0070 | f8 | 8c | c0 | 19 | 80 | 9c | 15 | 55 | 1e | a9 | 15 | 7c | 12 | 4d | 58 | b2 |
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 0xd122d003…141868
// 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("0xd122d003c8d7b7414dcc08a0f025fb4b008e0261a861354f64bcc7f173141868")
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)