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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.
0x717e1b68353e19a47cd8f94a51f72522004b27efb1988550971fe3fb3e597e77The 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 | 47 | ad | ad | f2 | 0b | c9 | 06 | 2c | 58 | a4 | e5 | 8f | ba | 7c | c2 | 79 |
| 0010 | b4 | f1 | 1f | 30 | 37 | ec | 0c | 75 | 7f | 4d | f0 | 17 | be | 2b | bd | 7e |
| 0020 | 2e | 89 | dd | fe | 4c | f3 | 9b | 2d | 00 | 57 | a5 | 7f | b2 | 2d | 5a | d6 |
| 0030 | 16 | 60 | f9 | d2 | 05 | b2 | 96 | a4 | ae | 96 | fa | 09 | 58 | f6 | 1d | 00 |
| 0040 | ef | 21 | 51 | 1f | 39 | 6d | 6a | 0e | 35 | 04 | 1b | 94 | 23 | 2e | ac | be |
| 0050 | f7 | df | c8 | 46 | f4 | 07 | 21 | 08 | 0f | 1a | 75 | d1 | 47 | 10 | 86 | 3a |
| 0060 | c8 | bc | 61 | 1f | 5c | 29 | 0c | f6 | f9 | 84 | 16 | 11 | 27 | 19 | 64 | 67 |
| 0070 | b3 | d9 | cc | 3b | 3c | ab | 58 | a7 | 97 | 87 | c1 | 8c | 1b | 28 | 43 | 3e |
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 0x717e1b68…597e77
// 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("0x717e1b68353e19a47cd8f94a51f72522004b27efb1988550971fe3fb3e597e77")
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)