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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.
0xba11a84e70207e28c16c3ab1c8e816820cac4996f4c1e2fecb2f53ce67f4876aThe 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 | b8 | b7 | 33 | 04 | 1e | 09 | 36 | 65 | a6 | 8d | 1f | a2 | 42 | bd | 65 | 54 |
| 0010 | e0 | 98 | 95 | 80 | 68 | 37 | 9c | ad | a9 | 2c | 59 | 7e | c3 | 79 | 7a | 1a |
| 0020 | 3d | d6 | 9c | f9 | b2 | 0b | 4d | 8e | 4c | 4c | ef | ea | a3 | 60 | 61 | 4d |
| 0030 | f4 | 02 | 02 | 53 | 29 | f8 | bd | 4c | 6a | ff | 63 | bf | a5 | 15 | d0 | 2d |
| 0040 | 51 | c5 | ee | 50 | 6b | 4b | cc | 39 | 31 | c7 | bc | 7b | 7f | dd | 05 | f8 |
| 0050 | 99 | 99 | dc | bd | 0f | 7d | ae | 06 | c0 | e3 | 48 | 8f | 85 | f0 | 73 | d9 |
| 0060 | c5 | 0c | 9b | fb | ab | d8 | ab | d6 | 2b | 08 | 5c | f9 | 03 | 4f | 33 | ef |
| 0070 | 6a | e4 | a6 | d6 | 28 | 13 | 55 | c6 | 49 | bb | 9b | 79 | da | a4 | 99 | 08 |
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 0xba11a84e…f4876a
// 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("0xba11a84e70207e28c16c3ab1c8e816820cac4996f4c1e2fecb2f53ce67f4876a")
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)