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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.
0x98eecaa7a97a81807d2cc5c7ade68ea68b09cc9c13b077914b7992f9c37b4397The 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 | 79 | b6 | 74 | e0 | da | df | 98 | 47 | f5 | aa | 22 | fa | cc | 38 | 89 | db |
| 0010 | 7f | df | b4 | 67 | 07 | 9e | bb | 86 | 05 | a7 | 80 | 7c | c0 | 6b | 82 | c1 |
| 0020 | 5a | cb | 98 | 06 | 82 | c3 | 2c | 75 | 04 | d8 | ed | e6 | d1 | 2f | 8c | 32 |
| 0030 | fb | 7b | 1e | 03 | ed | 31 | a3 | 7b | fb | d1 | 7f | d1 | 24 | 6d | 13 | b5 |
| 0040 | 1b | d1 | 06 | e1 | 94 | df | 70 | e2 | a6 | 47 | 1b | 86 | 5e | 90 | 04 | 7b |
| 0050 | 66 | 7e | 0e | 08 | 90 | 25 | 93 | d0 | 61 | aa | f9 | 28 | b3 | 30 | d9 | 49 |
| 0060 | 83 | 7a | 8a | 75 | 44 | a1 | 84 | 28 | 2b | a9 | 70 | 14 | c2 | d3 | d1 | 11 |
| 0070 | 3c | 62 | 49 | b9 | df | 98 | fb | 1e | a9 | 4a | 67 | 6d | 7e | 3e | c5 | 20 |
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 | 36 | 85 | 83 | 57 | 9e | c9 | 14 | 47 | 33 | ac | 0e | 51 | 42 | e9 | 03 | 4a |
| 0010 | d1 | 96 | 36 | 06 | d2 | c3 | 42 | 2a | 46 | 10 | 21 | 34 | f4 | 58 | e8 | 31 |
| 0020 | fd | ff | c8 | b0 | 80 | 4e | bc | fa | 63 | 62 | 35 | 89 | 59 | 93 | eb | 19 |
| 0030 | 87 | 15 | a1 | 96 | 90 | eb | 9b | 2b | 6c | 45 | 15 | 7e | 08 | 95 | cb | 1a |
| 0040 | c8 | d2 | ab | 4c | 96 | de | 67 | 3e | 5f | ba | de | d4 | 8a | 77 | 30 | 1d |
| 0050 | 20 | 80 | a7 | a6 | 1f | fb | 62 | 2b | 38 | e2 | 26 | 22 | db | ae | fb | 63 |
| 0060 | c5 | 67 | 19 | 05 | 7f | 20 | ce | 19 | fd | c7 | 44 | 6a | 74 | 6d | 3b | 79 |
| 0070 | bb | fd | 81 | 1c | ad | 46 | b6 | c2 | f4 | 57 | 0e | cd | e0 | 95 | 0d | 1e |
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.
0x8a1342406178049464ef42701ff8a3d7b32bcffd8d2cb8ef881ebc2c4cd1834b0x1ff8a3d7b32bcffd8d2cb8ef881ebc2c4cd1834b0x1FF8a3d7b32bCfFD8D2CB8ef881EBc2c4cD1834bfrom 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 0x98eecaa7…7b4397
// 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("0x98eecaa7a97a81807d2cc5c7ade68ea68b09cc9c13b077914b7992f9c37b4397")
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)