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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.
0x790c1f058ad608517b22adc122db0847d24dbbe0af52e46855349b394df4b231The 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 | f0 | 33 | 9b | d0 | d2 | c5 | fd | 7f | 5e | 6a | 58 | a1 | b0 | 1f | de | 4d |
| 0010 | 31 | 55 | 24 | 82 | 7d | d9 | a2 | 43 | f0 | 8d | 03 | 8d | 63 | e4 | b4 | ab |
| 0020 | bf | 0b | fa | df | ad | 9d | 15 | 86 | a3 | c2 | 32 | 1f | 79 | 19 | eb | 97 |
| 0030 | d2 | 43 | da | a8 | 7c | f8 | 2a | 10 | 8a | cb | db | a8 | e9 | df | c7 | ef |
| 0040 | 79 | 59 | 14 | 2b | 58 | 32 | 8c | e2 | 6f | 45 | 2b | 3c | 5d | 85 | 82 | 9c |
| 0050 | b0 | ee | 66 | 3b | 0b | 36 | 25 | bd | 82 | f7 | c6 | a5 | a3 | ca | 23 | d8 |
| 0060 | ca | 74 | cf | 88 | 41 | 39 | 8c | 00 | f3 | 60 | c9 | 28 | 0b | 43 | 95 | 94 |
| 0070 | f3 | 25 | 75 | 76 | 99 | 6f | 5e | 6f | 0e | 6a | 2b | 06 | 70 | e2 | 82 | ec |
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 | 6e | 9a | 86 | 23 | ad | 25 | 3d | 08 | 29 | e8 | df | 6d | 34 | 64 | d8 | 53 |
| 0010 | 5b | 6d | 43 | 40 | 82 | f4 | 57 | 52 | ed | 3d | 3f | ec | df | cf | 57 | 5c |
| 0020 | 33 | db | 4b | 76 | d8 | fb | 26 | f9 | 4d | 1c | e9 | 72 | 0b | b6 | d5 | 85 |
| 0030 | 5a | a5 | 38 | ae | 0d | 6a | e1 | db | 6e | 61 | a3 | dd | 1e | 94 | d1 | 68 |
| 0040 | b8 | 81 | 53 | d8 | 1d | 70 | a4 | d8 | 43 | 32 | 27 | 84 | 19 | 50 | 87 | e5 |
| 0050 | 1a | f5 | 78 | 6f | 19 | 84 | 23 | 5d | 60 | 96 | 7d | b4 | 1d | 98 | 9e | 5b |
| 0060 | 08 | 7b | 5b | 82 | 5c | e6 | d1 | 1d | 5b | fa | 86 | d8 | 1b | 4c | 7f | 22 |
| 0070 | 01 | de | bb | 9d | d8 | 67 | 20 | 82 | 1c | bf | 8b | 57 | 57 | ed | 35 | 6a |
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.
0x2de753c98b96e5da04fb789c9679fbd64f88578121f2a435ae5a4656b2e77da20x9679fbd64f88578121f2a435ae5a4656b2e77da20x9679FBD64F88578121F2A435Ae5a4656B2e77Da2from 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 0x790c1f05…f4b231
// 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("0x790c1f058ad608517b22adc122db0847d24dbbe0af52e46855349b394df4b231")
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)