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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.
0x0ceb6a5c78d30095e96c1bbc367ce18762f3d8df0a12f9e2022aeba63fb356e9The 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 | 7b | 1b | 08 | 7f | 69 | 00 | 6c | d7 | 90 | 98 | e9 | 6a | 77 | b7 | 30 | 94 |
| 0010 | 50 | 91 | 11 | 63 | 2a | 48 | 2c | ac | ec | 46 | 06 | 6b | bd | 17 | 21 | e1 |
| 0020 | 8c | d9 | b2 | f7 | 76 | ec | 98 | 1e | 5a | 46 | 27 | 9d | 35 | 86 | 95 | 6b |
| 0030 | 97 | 02 | 61 | 82 | dd | 8d | 9e | 30 | 82 | 12 | 0a | 6c | e3 | 72 | ff | 85 |
| 0040 | 35 | e9 | f3 | 99 | 1b | dd | 14 | 16 | 8c | ce | d9 | ac | f3 | 07 | 51 | 1c |
| 0050 | 7e | ba | 11 | 20 | be | e8 | a0 | 33 | 30 | 79 | 88 | 96 | 50 | 8e | a2 | b2 |
| 0060 | fa | 7d | a9 | 7b | 9a | 44 | 71 | d8 | 23 | fc | 5d | 13 | 98 | fd | a2 | 7e |
| 0070 | 73 | 09 | a9 | 22 | dd | 3d | f3 | eb | 31 | 57 | 14 | 1d | e3 | 70 | 24 | de |
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 0x0ceb6a5c…b356e9
// 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("0x0ceb6a5c78d30095e96c1bbc367ce18762f3d8df0a12f9e2022aeba63fb356e9")
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)