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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.
0x97736d146525aaeb0af3ae8e0fb384c31917165e311a83684ad5039f08d7ea65The 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 | be | e0 | 68 | 44 | ae | ee | f0 | a9 | 49 | bb | 8e | 3a | 80 | 7d | af | a0 |
| 0010 | f4 | 83 | 65 | d2 | e8 | 70 | fd | 5d | e1 | db | 06 | 41 | 3a | 96 | db | b0 |
| 0020 | d5 | b4 | 33 | 18 | f3 | d6 | 0a | bf | ed | f5 | e5 | 0b | e0 | 7c | 48 | db |
| 0030 | 82 | 84 | ad | 51 | 81 | 1e | 92 | 60 | fe | 77 | c4 | 23 | 82 | 26 | 4c | 8b |
| 0040 | 68 | 09 | 53 | ed | 78 | ea | 35 | 26 | af | da | ae | 47 | db | 0e | da | c6 |
| 0050 | cc | 27 | 39 | dc | 3d | 12 | 9d | 69 | 2e | 31 | 2e | 36 | 2d | 2f | 2a | 67 |
| 0060 | 93 | 76 | f5 | 29 | 5c | a5 | f6 | 4a | eb | 53 | b1 | 0f | ca | e2 | cc | 6b |
| 0070 | ed | 79 | 5d | 7a | 6b | 95 | 9a | 12 | f4 | fb | 3f | 72 | a3 | ca | 85 | fa |
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 | 98 | cc | be | 19 | b4 | 33 | c8 | 5c | 93 | af | 39 | 47 | e2 | d1 | e1 | 9a |
| 0010 | 7a | 87 | b7 | 0b | 77 | 72 | 66 | 4f | ac | ce | 5b | d8 | 7a | 7f | e9 | 2a |
| 0020 | 77 | 17 | 3a | 21 | 66 | 9e | a9 | 4b | 2e | 0f | cc | f5 | ba | fd | 76 | 41 |
| 0030 | db | 26 | c6 | 39 | 62 | ca | 3e | c4 | aa | ef | 2b | e4 | dc | c6 | ea | 3b |
| 0040 | 05 | d7 | 9a | 69 | 72 | 05 | f9 | b6 | c7 | 65 | 44 | c7 | e9 | 72 | fd | b5 |
| 0050 | 41 | 69 | 8a | f5 | c7 | 46 | 42 | 8d | 58 | 1d | d2 | fe | 76 | 19 | aa | 3d |
| 0060 | 19 | da | 6a | 29 | 17 | aa | ab | a3 | fd | 19 | 0c | 45 | 4f | c6 | 76 | 84 |
| 0070 | ce | 0c | b0 | ae | b0 | 34 | f4 | 88 | 11 | cc | 2f | c7 | 8b | 2b | 51 | e2 |
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.
0x941eb0dbb683b1ecb17567083eb7b0f32c815b879cf8b909c03aedbcb0718bf60x3eb7b0f32c815b879cf8b909c03aedbcb0718bf60x3EB7B0f32c815B879CF8B909c03AeDBCb0718BF6from 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 0x97736d14…d7ea65
// 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("0x97736d146525aaeb0af3ae8e0fb384c31917165e311a83684ad5039f08d7ea65")
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)