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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.
0xb00e8d4cf31636348db1a5d73def8a8ab916b4e69a5cc2f4fdaa030c8e05132eThe 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 | b7 | e3 | ce | 4e | 4f | 32 | 62 | 44 | ef | e5 | 55 | 93 | 89 | 76 | a9 |
| 0010 | e4 | 57 | 13 | 92 | 1a | d3 | 26 | 93 | 8d | 29 | 46 | e8 | 00 | 09 | 6c | 10 |
| 0020 | 89 | 37 | b9 | 06 | 76 | a8 | 83 | c4 | cb | 45 | b5 | 19 | 1a | 61 | c2 | 45 |
| 0030 | 94 | 71 | 6a | 95 | dc | b4 | 9f | 09 | cf | 1d | 95 | 30 | b7 | 76 | 6b | d8 |
| 0040 | ab | 73 | 3a | ee | 01 | 86 | da | c6 | b0 | 25 | 9f | 78 | 4f | aa | 7a | da |
| 0050 | 6a | 2d | a3 | 94 | e3 | 30 | 4b | 56 | 15 | 0c | 3e | a4 | 37 | e6 | 51 | 75 |
| 0060 | 4c | f6 | 38 | 73 | 7c | 52 | 11 | aa | a3 | c0 | 66 | a5 | 7c | 4e | 38 | 0f |
| 0070 | 83 | 8d | 21 | 99 | 92 | 4c | ed | f6 | 9b | ef | 5c | bf | 91 | ef | 71 | dc |
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 0xb00e8d4c…05132e
// 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("0xb00e8d4cf31636348db1a5d73def8a8ab916b4e69a5cc2f4fdaa030c8e05132e")
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)