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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.
0xc6338a15fef7b591203a20bc55e2c29a9d3244ed3cacab3a2cdc394fb5874d96The 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 | e7 | 56 | 25 | 31 | 70 | 15 | db | fd | bb | a6 | 37 | a8 | e7 | 9b | 64 | 30 |
| 0010 | 81 | 2f | 55 | 10 | 7c | e2 | 37 | 21 | 3a | 07 | 18 | d2 | e7 | bc | cc | 0e |
| 0020 | 34 | 2d | 9c | 19 | 8a | e1 | 9c | 87 | 8f | 2d | 38 | 89 | ff | 9a | 4b | 28 |
| 0030 | 53 | 89 | 95 | 56 | 97 | b1 | cb | 46 | 2d | 3a | 23 | 2d | 2d | 97 | ce | de |
| 0040 | ee | ce | 6f | 55 | 58 | d4 | 2d | 3d | 73 | bf | 31 | 72 | 2b | 7d | d5 | cb |
| 0050 | 00 | c5 | 4d | c4 | e1 | 0a | 54 | 51 | 10 | 50 | de | 2f | 76 | 78 | da | 23 |
| 0060 | 3f | 62 | 05 | b1 | 79 | 5d | c2 | 45 | a6 | 0e | 7f | a4 | 1d | 4c | af | 6f |
| 0070 | dd | ef | d8 | 7f | e9 | d4 | d9 | d6 | c5 | 04 | 07 | 10 | ef | de | cf | b9 |
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 | 71 | 54 | b8 | 2c | 64 | dd | 64 | 53 | 6d | dc | 8a | 93 | a8 | 4d | d4 | de |
| 0010 | 6e | 35 | 04 | 0c | 29 | bf | 06 | a9 | 38 | ef | 3b | 6c | d0 | 4c | 23 | 6f |
| 0020 | 72 | 94 | 77 | 18 | 29 | 0c | 54 | 18 | 64 | 88 | 55 | 4b | 09 | 3c | 70 | 53 |
| 0030 | 83 | 76 | f6 | 0d | 58 | 49 | 4c | 44 | bc | a8 | 6a | 36 | ed | 03 | 09 | 83 |
| 0040 | 64 | 26 | 0a | 5d | 19 | 64 | 25 | 22 | 79 | 76 | 7f | 5c | 55 | fd | 5e | de |
| 0050 | 2f | 91 | 9f | 43 | fd | 40 | ec | 47 | 39 | 13 | 72 | 4b | a1 | 0f | fd | 85 |
| 0060 | 67 | f3 | c6 | cf | 9c | ad | 3c | 47 | 84 | 70 | 49 | 4e | 3a | f2 | 94 | ed |
| 0070 | a2 | 3f | f5 | 3e | 1d | 31 | 34 | e2 | ae | 2c | 1d | 1b | 65 | ee | 05 | 41 |
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.
0xda3b7cc8ee4969d8775aa2b032bc8336db4a17bf18a15d37c7c34fdd71193acc0x32bc8336db4a17bf18a15d37c7c34fdd71193acc0x32bC8336DB4a17BF18a15d37C7c34Fdd71193aCCfrom 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 0xc6338a15…874d96
// 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("0xc6338a15fef7b591203a20bc55e2c29a9d3244ed3cacab3a2cdc394fb5874d96")
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)