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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.
0xf1150b5a46f249d7e9a3f9c59c4ae1a80b06149c872f447d491b2fd70e192ab5The 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 | 00 | 66 | 8a | 56 | 98 | 3a | e3 | 7c | e3 | b3 | ff | 19 | f1 | 2f | 9e | 8f |
| 0010 | c4 | cf | f6 | 96 | ba | ac | 44 | a6 | 72 | c3 | 1e | 30 | de | 64 | 46 | 7b |
| 0020 | 90 | 1e | 80 | 2a | be | a9 | bc | f4 | 10 | 1a | 47 | c4 | fb | 14 | e0 | c5 |
| 0030 | c0 | e4 | 22 | 34 | 0f | be | 9a | ce | fe | 97 | d4 | ef | 45 | c7 | 09 | ce |
| 0040 | b5 | 72 | 32 | fc | bd | 97 | 7b | d6 | aa | c5 | 81 | b1 | b1 | cc | d9 | 99 |
| 0050 | 2f | 9f | 8f | ec | dd | 43 | df | 26 | 54 | fe | da | 10 | 73 | bf | 3e | da |
| 0060 | 6a | 1f | 6a | 4e | c0 | 0c | 77 | 3e | 26 | f4 | 41 | 06 | 72 | c7 | ba | 3e |
| 0070 | dd | 29 | c9 | 54 | 0a | d8 | ea | bb | d7 | 09 | 68 | 29 | 27 | d1 | 29 | c9 |
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 0xf1150b5a…192ab5
// 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("0xf1150b5a46f249d7e9a3f9c59c4ae1a80b06149c872f447d491b2fd70e192ab5")
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)