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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.
0x8323b6fefa6ab61c9f1c59c8d57510c8ae4e1bc477f6b84eb3ea884baf29a806The 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 | d1 | f7 | ce | ad | ab | b6 | dd | 60 | 4f | d8 | 38 | c6 | f3 | 8d | 72 | c3 |
| 0010 | d7 | f5 | 53 | f2 | 24 | 09 | 8b | 02 | dc | 33 | 6b | 58 | 11 | fa | 33 | 0a |
| 0020 | ed | 49 | bb | af | 46 | 99 | f2 | 52 | bb | 3a | a8 | 37 | 56 | 45 | 79 | 77 |
| 0030 | 9a | 1c | a1 | 10 | 2e | 2d | 4a | da | 45 | 99 | 1f | 11 | da | 14 | f7 | a2 |
| 0040 | d8 | 36 | df | 17 | bf | f4 | 93 | b8 | 48 | ea | 59 | a3 | d5 | 38 | 3e | 4b |
| 0050 | 94 | 37 | 98 | 78 | 45 | 31 | f5 | bd | 99 | 1c | 95 | 0e | 93 | 79 | d3 | 18 |
| 0060 | 1e | ff | d8 | b8 | 46 | 9d | 35 | 0a | b9 | f6 | 07 | 92 | f4 | 64 | 6c | aa |
| 0070 | 60 | a1 | fd | 93 | 99 | a3 | 7d | ef | c6 | a9 | e3 | 2b | 4b | 85 | 28 | ac |
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 0x8323b6fe…29a806
// 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("0x8323b6fefa6ab61c9f1c59c8d57510c8ae4e1bc477f6b84eb3ea884baf29a806")
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)