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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.
0xb1002ec8e7312a4d2289fdf906f8366f4acf3983fe899ff4496bd8644bdb91c8The 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 | 36 | e7 | 14 | fb | 61 | 5f | 9e | 19 | 36 | 3b | 5b | b7 | 8a | 4e | 40 | 19 |
| 0010 | 9f | 86 | 2d | 9a | 87 | 6f | 97 | 7f | b0 | df | 1c | 34 | ac | b8 | 33 | 94 |
| 0020 | 24 | d4 | d0 | 0a | a9 | a5 | 39 | c2 | 8d | 57 | 43 | 8d | 25 | 92 | 64 | 0b |
| 0030 | 92 | be | 17 | 4e | cf | 0a | 48 | 77 | 10 | b6 | 7c | d7 | 12 | 8b | 7c | e2 |
| 0040 | 7a | 40 | e2 | ff | e1 | 33 | 4f | 10 | 24 | e1 | 75 | a7 | ae | 97 | 77 | aa |
| 0050 | 1b | 25 | 38 | 11 | 05 | cd | be | e7 | 50 | b6 | 55 | 34 | 70 | b7 | f0 | d0 |
| 0060 | 51 | df | db | 26 | a6 | 9b | 11 | 07 | 31 | 2a | 01 | 0a | dd | 96 | 7f | 05 |
| 0070 | a7 | 41 | eb | 16 | c9 | 11 | 19 | 08 | 93 | 13 | 16 | 5c | fd | 68 | ce | d7 |
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 | f2 | 83 | 3e | 44 | 4d | 29 | c4 | c6 | b6 | de | 15 | cf | 84 | 28 | af | d7 |
| 0010 | b3 | 1f | 4c | 19 | f6 | 86 | bc | 76 | be | 36 | 42 | 43 | 9f | 29 | 65 | 3e |
| 0020 | 9c | 3e | cc | e4 | 4c | d8 | 5d | 0c | 2d | b1 | ba | 23 | 5b | 47 | 20 | 9a |
| 0030 | 8f | 7d | a3 | 78 | 4e | b8 | 51 | 1e | d0 | 9f | 61 | aa | 28 | a4 | fc | 37 |
| 0040 | 9d | b5 | 85 | 52 | c9 | 03 | 1a | 9b | 0b | 2a | 1a | 4f | 93 | f7 | 75 | d3 |
| 0050 | c9 | ab | 2e | 8b | 86 | a7 | ac | e8 | 05 | 83 | a8 | 11 | 37 | 5e | 27 | 25 |
| 0060 | 88 | 62 | 16 | 36 | 4c | 72 | b8 | a0 | d4 | 64 | 51 | d1 | bb | ce | 14 | b6 |
| 0070 | 44 | c5 | 69 | 06 | cd | e1 | 88 | 88 | b1 | 6f | 60 | 21 | 67 | 85 | f0 | 2e |
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.
0xaccc9dce80b2f8ceef5276bf00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00f3bbf44c9111747c3b78c04ebb1da35e34660f0x00F3BBf44C9111747c3b78c04EbB1DA35e34660ffrom 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 0xb1002ec8…db91c8
// 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("0xb1002ec8e7312a4d2289fdf906f8366f4acf3983fe899ff4496bd8644bdb91c8")
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)