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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.
0xb565c01eb52106cb2ec2a88348dd1b78eab747cedb85eba53348a4d706eeedefThe 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 | 15 | 2a | 5a | 23 | 32 | 0e | af | 30 | 5a | 8e | 61 | 71 | 37 | 04 | 4e | 45 |
| 0010 | 99 | d0 | bb | f6 | 9d | d2 | 15 | 22 | 02 | b9 | 65 | 03 | 64 | 62 | 80 | ef |
| 0020 | 76 | 12 | 1a | 29 | c6 | b3 | 07 | d8 | 53 | b2 | 10 | e4 | 4c | 53 | 27 | 35 |
| 0030 | a9 | e7 | 59 | 18 | 7a | da | ab | 81 | 22 | 29 | bb | d1 | 2f | d3 | 76 | 0f |
| 0040 | ca | 8e | 05 | dc | 4a | 23 | 8d | c4 | d6 | 45 | f3 | f1 | 4e | 2b | e3 | 01 |
| 0050 | ff | c1 | da | 3b | 6e | 2c | 31 | e6 | 82 | f8 | 0a | d3 | 0d | a3 | fb | 92 |
| 0060 | a9 | 7f | 00 | 03 | 5c | 08 | 96 | 4f | 97 | ac | d8 | c4 | 3e | d3 | 27 | bf |
| 0070 | 46 | cd | 7f | a7 | 3f | a7 | 2d | 3b | 00 | 00 | 28 | 0b | 26 | 3b | f5 | 9f |
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 | 40 | f0 | c1 | 85 | 7a | 0f | 2f | 74 | 74 | 5d | bd | bd | bc | d4 | a1 | 82 |
| 0010 | 10 | ff | 7d | 29 | 70 | 5d | 72 | e4 | c8 | f3 | 57 | 2f | a4 | ba | 97 | 21 |
| 0020 | 35 | 9a | e7 | 6b | 05 | 0b | cc | 45 | 90 | a4 | b4 | 16 | 99 | 3a | bf | 18 |
| 0030 | 93 | 14 | bf | 24 | c8 | 78 | 47 | 91 | cd | d7 | dd | c6 | 63 | 4d | b9 | 7f |
| 0040 | ac | 9b | fb | 09 | 6a | e0 | d1 | 6b | 6b | b5 | 25 | 4d | 90 | 84 | d3 | dd |
| 0050 | b7 | e5 | ce | 30 | ce | 60 | 21 | 8a | 31 | d5 | 16 | 08 | df | 19 | 28 | 7e |
| 0060 | bc | 24 | 38 | e7 | 04 | 6a | 56 | ad | 87 | 85 | c4 | 52 | 33 | eb | 7c | a8 |
| 0070 | 12 | 9f | 36 | 66 | cd | c7 | 22 | 2d | 1b | e7 | c9 | 58 | 34 | 6f | dc | a2 |
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.
0x2d5d5806de06721ccad9cb8d743dbd16b5dd2efc871d78ccf657548d8b70ae980x743dbd16b5dd2efc871d78ccf657548d8b70ae980x743DbD16B5dD2Efc871d78ccf657548D8B70ae98from 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 0xb565c01e…eeedef
// 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("0xb565c01eb52106cb2ec2a88348dd1b78eab747cedb85eba53348a4d706eeedef")
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)