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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.
0x69bbc05c76ed7912171fc5c3cb996e3e542edaa0764156eb2b818c95c7acbbfaThe 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 | 8f | f9 | ef | 99 | e5 | 26 | 4a | 36 | 3e | 8d | 4d | 21 | f9 | 6a | 86 | ce |
| 0010 | 91 | 62 | 52 | 1d | 8e | bf | bc | de | c0 | 86 | 85 | ea | 5f | b9 | c5 | d7 |
| 0020 | 53 | 70 | 50 | 62 | b8 | de | c2 | 74 | 6b | 51 | d5 | 9a | fd | 05 | b4 | 62 |
| 0030 | 9e | 89 | b6 | 69 | c9 | f0 | b7 | d7 | 72 | 6d | 95 | ae | e1 | 68 | 60 | 69 |
| 0040 | 3c | 10 | 6f | c7 | bc | 1c | b5 | 0c | 88 | 44 | d8 | 10 | 3b | 9a | 8a | 0f |
| 0050 | 8d | d8 | f8 | fa | 98 | 2d | 83 | 63 | 9c | 8b | 39 | f8 | 51 | 1c | 7d | bb |
| 0060 | 1c | 33 | 63 | 74 | c8 | 18 | 62 | f7 | 68 | 83 | 74 | e8 | f7 | 7b | 03 | 5c |
| 0070 | 57 | 97 | c7 | b1 | 19 | 17 | b6 | c0 | 16 | 13 | 08 | 7f | af | 22 | 88 | 8e |
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 | 33 | a4 | af | fe | 47 | 26 | 17 | e7 | c0 | 57 | bb | 3c | 16 | 75 | 1e | d0 |
| 0010 | bb | 17 | 04 | a3 | ba | 64 | 80 | ec | d2 | 22 | 9c | ef | ce | 1d | 42 | 17 |
| 0020 | 81 | 43 | 86 | 42 | cf | 74 | c6 | 8c | 4f | d2 | b7 | 1e | d3 | d4 | 11 | 75 |
| 0030 | 1c | 10 | 1e | 46 | 39 | 5a | a1 | 91 | 7a | 9a | 4a | 95 | 78 | fc | 54 | 50 |
| 0040 | 06 | ec | 71 | 0b | 77 | ba | 73 | e8 | 36 | d2 | ea | 21 | 9b | 05 | 5a | 4c |
| 0050 | c0 | b6 | 97 | 8d | b7 | 54 | b1 | b9 | a5 | 9a | c1 | 95 | 8c | bc | 6e | af |
| 0060 | 98 | e5 | 8c | c9 | 93 | 9d | 55 | 15 | 44 | f2 | 3d | 12 | 6b | c9 | 77 | f7 |
| 0070 | c5 | a4 | d6 | 46 | 15 | 1b | c6 | 48 | 1c | 4e | f3 | f8 | 32 | 77 | cd | 81 |
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.
0x00f9a5589c1dbd3796c69269188d569cfa0093490c1da63e7b0377d7804fe6f00x188d569cfa0093490c1da63e7b0377d7804fe6f00x188D569CFa0093490c1DA63E7b0377d7804fe6f0from 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 0x69bbc05c…acbbfa
// 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("0x69bbc05c76ed7912171fc5c3cb996e3e542edaa0764156eb2b818c95c7acbbfa")
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)