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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.
0xee83581e00bafa98a4cc814b9b6656059db30af549a053b4b9252bd6f00e0772The 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 | 80 | 82 | f5 | 39 | 01 | 31 | b2 | 86 | 5f | 9e | f0 | 17 | 71 | 87 | e0 | b0 |
| 0010 | 45 | 7f | f3 | 5f | 71 | ed | dc | d0 | dd | 0c | 2d | 31 | a4 | d7 | 97 | 85 |
| 0020 | 7a | 67 | 8f | 7d | 15 | 2e | 75 | 93 | c8 | be | 76 | 94 | 6f | c8 | 84 | 7d |
| 0030 | 2b | ac | 83 | 9a | 9d | ff | 8f | 91 | 69 | 31 | 84 | 11 | 8c | 2d | 55 | bc |
| 0040 | c6 | 89 | 81 | a3 | fa | 5e | 95 | fd | 83 | e9 | 0f | 9b | 31 | 5f | a0 | e8 |
| 0050 | 9f | 88 | eb | d4 | 69 | ea | e4 | 34 | e2 | 55 | e0 | d7 | 51 | 2f | c2 | 9d |
| 0060 | e7 | 30 | 8a | d0 | 86 | 9f | 3b | d4 | e5 | 1f | 12 | 8c | bd | b2 | e8 | f2 |
| 0070 | 80 | 8b | 10 | 15 | 77 | 8b | 53 | 2c | ca | c0 | 32 | f4 | 5a | 7e | 77 | b6 |
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 | 99 | b6 | 3e | d7 | 70 | 83 | 5a | 97 | 21 | 76 | af | 50 | fb | 53 | dc | 4c |
| 0010 | f9 | 6d | 1a | 25 | 30 | 29 | 06 | 3e | 50 | a6 | 87 | c0 | 56 | 25 | 1b | 14 |
| 0020 | 63 | 6a | cb | bf | 49 | d4 | 0c | d7 | 54 | 02 | 85 | 35 | 5e | 81 | 41 | f2 |
| 0030 | b7 | 37 | c4 | 5b | ab | c8 | 9c | f6 | 38 | b4 | a2 | 46 | ac | cd | 02 | 50 |
| 0040 | dd | 7a | 3b | d6 | 99 | 44 | fe | c1 | f7 | 02 | 6c | 97 | 14 | 2b | d8 | 42 |
| 0050 | e5 | e2 | ff | 2c | 0a | fb | 05 | 29 | f6 | 24 | 64 | 6f | e4 | 09 | 83 | 47 |
| 0060 | 74 | 46 | eb | cb | fc | 82 | 9a | 63 | 2d | 22 | a1 | 37 | 72 | bf | 7d | de |
| 0070 | cd | 74 | f5 | 00 | d6 | 4f | f9 | 29 | 2d | 00 | 18 | 0c | 8e | 3b | 35 | 07 |
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.
0x6727fffa7b136abd26309579965d2a94a37b6a9361af7cf2c286adf5acd485110x965d2a94a37b6a9361af7cf2c286adf5acd485110x965D2A94A37B6A9361AF7Cf2c286AdF5acD48511from 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 0xee83581e…0e0772
// 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("0xee83581e00bafa98a4cc814b9b6656059db30af549a053b4b9252bd6f00e0772")
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)