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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.
0x080b53ba82bd7502431e7ec03d4eaf9bf671e12b57b875fea598aea9494d026bThe 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 | 64 | 0c | 11 | a5 | 8f | 72 | a4 | 9b | 44 | b9 | c8 | 04 | 53 | ce | 45 | 97 |
| 0010 | 31 | 3b | 66 | 0b | e1 | f7 | 06 | 6b | 95 | 26 | 55 | b6 | 05 | 64 | 74 | b2 |
| 0020 | de | 8c | 6d | a0 | 91 | ba | 15 | 36 | bb | 2a | 85 | cc | 1f | aa | 08 | 3a |
| 0030 | 7f | 4c | 1a | d2 | 07 | 31 | fb | 9c | 53 | 7b | eb | 2f | 33 | 5f | 94 | 99 |
| 0040 | 43 | 66 | b9 | 01 | a5 | 0e | fe | 9b | d6 | 70 | 13 | 0f | 9f | 3b | 6d | 56 |
| 0050 | 86 | ac | 1f | f3 | b9 | b6 | 7c | 32 | 7d | 52 | a8 | eb | d2 | a1 | eb | bf |
| 0060 | a2 | dc | 12 | 64 | 29 | bd | 20 | 5f | 47 | da | 69 | 79 | 32 | 27 | b4 | 3d |
| 0070 | f3 | 42 | 27 | 95 | b4 | 4c | 6a | bf | 83 | 68 | 33 | ca | 23 | 09 | 80 | e8 |
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 | 22 | e2 | 3c | 2b | bb | 00 | e8 | 5f | d4 | 12 | 4f | 59 | 19 | 3f | 48 | 6a |
| 0010 | 07 | ea | b7 | a4 | 43 | aa | 53 | 30 | 46 | d1 | 77 | 09 | c7 | a8 | d2 | cc |
| 0020 | bb | 0f | c0 | 16 | af | 45 | 36 | 6a | b7 | ae | 6c | 7f | a7 | 91 | 3f | fa |
| 0030 | 4e | 88 | 62 | 3a | 70 | b9 | 58 | 2b | f0 | 17 | 61 | a9 | 32 | 39 | 3d | de |
| 0040 | fa | 77 | e4 | 62 | 08 | 9e | 68 | 53 | 12 | 49 | a9 | d0 | a5 | a1 | 52 | 59 |
| 0050 | ce | a2 | 0e | fd | 0c | 14 | 91 | f3 | 26 | dc | ca | b0 | 16 | bb | 9d | f0 |
| 0060 | 6f | 8c | fe | 5b | f6 | 62 | 28 | c3 | ce | 89 | a6 | 81 | 95 | 15 | ff | 57 |
| 0070 | 87 | 4d | 9b | 0f | 37 | 91 | 00 | 64 | d6 | e7 | 52 | 5d | 71 | 36 | 41 | be |
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.
0x6ca70734b8788a464a44995a6ed47eaa2005b875891314e6d21f69804401720e0x6ed47eaa2005b875891314e6d21f69804401720e0x6ED47eaA2005B875891314e6d21F69804401720efrom 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 0x080b53ba…4d026b
// 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("0x080b53ba82bd7502431e7ec03d4eaf9bf671e12b57b875fea598aea9494d026b")
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)