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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.
0x0ce985104aa38349ca36a4cae31a173bc176c27153e69ed512137c39911f1684The 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 | b2 | 08 | 5b | b6 | 8f | 6f | 1e | 63 | c8 | 3b | 58 | 91 | 8b | ac | b6 | 16 |
| 0010 | bb | f8 | cd | ef | 11 | de | aa | 5d | 9b | 82 | 26 | 28 | 53 | 69 | 5a | ed |
| 0020 | 7e | 53 | 14 | db | 7c | a3 | a7 | ca | 3e | 25 | 43 | 56 | 44 | 4a | 91 | fd |
| 0030 | 21 | 65 | fb | 61 | 22 | dd | a3 | 65 | 54 | 1a | d3 | 70 | 5d | 64 | 26 | b2 |
| 0040 | 73 | 49 | a1 | 73 | 68 | 77 | 4e | 67 | bf | cb | ad | 14 | 6f | d7 | db | aa |
| 0050 | 0b | 50 | 7a | d1 | c4 | 32 | b9 | 7d | 95 | f5 | ab | cc | 6c | 4d | 1f | d2 |
| 0060 | 46 | 78 | 3e | 0b | ea | 83 | 06 | 1f | aa | 2e | cd | f8 | c7 | 45 | da | e8 |
| 0070 | 81 | ae | c1 | 3a | 75 | bf | 37 | 34 | 1c | 5a | 47 | 81 | dd | 52 | 4b | 85 |
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 0x0ce98510…1f1684
// 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("0x0ce985104aa38349ca36a4cae31a173bc176c27153e69ed512137c39911f1684")
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)