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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.
0xb86012c67d974fcdf20225e7478caafc35cae6be30f1b9528e045782e3a33077The 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 | 49 | 94 | 72 | b4 | c4 | 8b | b7 | f4 | 05 | 15 | f9 | 7e | 03 | 86 | 3a |
| 0010 | 29 | b1 | 03 | a1 | 4c | 4a | d5 | f2 | d4 | f7 | 06 | ed | 51 | 33 | 43 | f7 |
| 0020 | a2 | 69 | c1 | 29 | 54 | ec | 59 | 44 | ac | 4a | 0c | 3e | d4 | e4 | 22 | 11 |
| 0030 | c0 | be | e6 | d0 | 39 | bc | 2a | fb | 21 | 43 | 9e | 6e | c7 | c7 | fa | 1e |
| 0040 | a5 | e4 | 72 | 9e | 1e | 7d | ac | f3 | 7e | 98 | 2f | 00 | cd | 27 | 9d | 16 |
| 0050 | 9b | b2 | 26 | 84 | 61 | eb | bf | 34 | 90 | 49 | b3 | f2 | 9b | 6a | f3 | eb |
| 0060 | 93 | bd | aa | 3e | ae | 96 | c5 | 05 | 49 | 20 | cc | 88 | 64 | e6 | c2 | 21 |
| 0070 | b0 | da | 05 | 21 | 63 | a6 | 87 | ca | b4 | 53 | 51 | 12 | 5e | 58 | ce | 84 |
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 | c9 | ba | 16 | 67 | 7c | 67 | d8 | d6 | a9 | f4 | 87 | a3 | ac | fd | ba | d1 |
| 0010 | 1b | 74 | 9d | a1 | 2c | 12 | 40 | d7 | e7 | b8 | 98 | 65 | 4a | b4 | 82 | c7 |
| 0020 | a1 | fa | 88 | b6 | de | 45 | 01 | 27 | 87 | 49 | 70 | ff | 61 | b2 | ad | 06 |
| 0030 | ea | 80 | 6e | 65 | 62 | d7 | fb | 3d | df | 5b | 3c | 1c | bc | 3f | 16 | a2 |
| 0040 | 73 | d4 | ef | 7d | 13 | 68 | 83 | 1c | 2b | a1 | 30 | ab | 40 | 2d | e1 | 7d |
| 0050 | 3d | 27 | c3 | 42 | c0 | 49 | 3e | 13 | 31 | f6 | e8 | fa | dc | 05 | dc | a2 |
| 0060 | 67 | 8b | 8d | b6 | f3 | ec | e7 | ae | 38 | ae | 56 | 97 | dc | 04 | 99 | d9 |
| 0070 | 74 | 34 | c1 | b5 | a5 | cf | b1 | 3e | 56 | 0d | 93 | 03 | a5 | 06 | 53 | 4d |
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.
0xa4b14156fec41695371615314d55fec2df1600001a6c190824cc6b140a0f7b190x4d55fec2df1600001a6c190824cc6b140a0f7b190x4D55fEC2dF1600001a6c190824cC6B140A0f7b19from 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 0xb86012c6…a33077
// 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("0xb86012c67d974fcdf20225e7478caafc35cae6be30f1b9528e045782e3a33077")
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)