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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.
0xbfeb3d06ad2893648142ad619344de5365f63384e299fcd23b63082e99d3638eThe 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 | ba | ad | 51 | 5c | 01 | 8a | 11 | ad | 37 | 72 | 1d | 35 | 72 | 88 | ba | a7 |
| 0010 | 4f | 16 | db | b2 | 4a | 65 | f4 | 34 | 18 | e4 | 63 | 2b | a2 | b4 | 43 | 55 |
| 0020 | f5 | a9 | c2 | 33 | 1e | a3 | 5c | bb | ce | ed | d9 | 4b | 59 | a3 | 7b | ed |
| 0030 | 05 | c5 | 55 | 42 | c4 | b9 | c8 | 44 | 5f | 29 | b8 | f9 | ba | 82 | b1 | 00 |
| 0040 | be | da | 1a | 83 | ea | c6 | 58 | ab | c9 | 34 | 93 | f1 | c6 | 4c | 6f | 9d |
| 0050 | da | 7f | 39 | d0 | 01 | bb | dc | c0 | a6 | b3 | 41 | 76 | 07 | 77 | b6 | 83 |
| 0060 | d5 | fe | 03 | 3d | 92 | 42 | 36 | 60 | 5f | f1 | 15 | 9f | 7b | df | 11 | 49 |
| 0070 | db | 57 | a7 | d3 | b3 | d4 | 7a | 20 | 18 | 6d | 21 | 6a | 06 | d9 | 69 | ba |
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 | 23 | cf | 1c | a3 | 67 | 5d | 89 | 8f | 93 | 2b | fa | d6 | 0e | 73 | 26 | c0 |
| 0010 | 00 | 72 | 5e | fa | 09 | c0 | ed | fe | 08 | ce | 80 | 90 | cf | ad | 26 | 82 |
| 0020 | 87 | 84 | 2d | c7 | 8f | 66 | 52 | 56 | 69 | ea | cd | 1b | 76 | 0c | b2 | 98 |
| 0030 | 70 | 56 | cb | 40 | a6 | a1 | 3e | cd | 96 | d6 | 38 | c4 | aa | f8 | ab | 2f |
| 0040 | 41 | f2 | 89 | 9d | 35 | ce | ab | 4f | 28 | c3 | d7 | c3 | 6d | 1e | 08 | 86 |
| 0050 | bc | 16 | 0e | fe | 47 | 14 | 92 | 30 | 74 | b3 | a7 | 68 | 9c | 04 | a6 | 06 |
| 0060 | 0d | c9 | 7c | 85 | 93 | a9 | ba | 8f | 10 | 34 | 93 | 25 | 0b | 0c | b6 | 6f |
| 0070 | 04 | 64 | ae | 5c | 74 | 0f | 8e | d9 | f2 | 24 | 8e | 8f | 8f | 21 | 12 | 82 |
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.
0xeb289cfba655eb8c8eca78296d37a0b3d35901153f332ad169d0f1eb68b7093c0x6d37a0b3d35901153f332ad169d0f1eb68b7093c0x6D37A0b3D35901153f332Ad169d0F1Eb68b7093cfrom 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 0xbfeb3d06…d3638e
// 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("0xbfeb3d06ad2893648142ad619344de5365f63384e299fcd23b63082e99d3638e")
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)