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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.
0x2c89557f82037374329bb22adb949c40f49f2ef590fefca9634c2e2c26f07bd1The 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 | a7 | 94 | 8a | 1d | 7d | 4e | bd | 3f | 76 | f7 | 26 | 3e | f3 | b2 | d2 | 6e |
| 0010 | e4 | 28 | 95 | 90 | 52 | 3f | 4a | 1d | bc | c2 | 61 | 64 | 63 | ad | d8 | 07 |
| 0020 | 44 | 4c | 82 | 0d | 2a | d3 | 09 | b4 | 15 | 09 | 25 | f1 | bb | b7 | 7a | 76 |
| 0030 | 5b | 1c | d6 | a0 | 87 | 7e | 94 | 00 | 3a | 07 | 95 | 3e | 12 | 79 | 14 | a0 |
| 0040 | 2d | 55 | de | 9b | 83 | 0b | 86 | 2d | 5f | 05 | 54 | 69 | b1 | 6d | 47 | 61 |
| 0050 | 85 | e0 | e3 | 32 | 88 | 16 | 4f | 56 | 71 | 07 | 73 | ad | b6 | 97 | 5d | 32 |
| 0060 | d7 | 0e | 37 | 07 | f3 | c0 | 9d | 67 | 74 | 96 | 93 | aa | 12 | 91 | 19 | 40 |
| 0070 | c0 | ed | dc | cf | b6 | b4 | 96 | 31 | 7a | a0 | f6 | b9 | 73 | 1e | 81 | 0a |
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 0x2c89557f…f07bd1
// 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("0x2c89557f82037374329bb22adb949c40f49f2ef590fefca9634c2e2c26f07bd1")
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)