{
  "manageEntity": {
    "action": "Follow",
    "entityId": "398277387",
    "entityType": "User",
    "nonce": "0x3056e8921461d0a7597850d7269f6165672a6cf7a1f2a927c1aa7015243a5cbe",
    "signature": "0x424e9268b4bd032ff377b3477c9641fda41c9f4f0f19c6fc2cc02d11b8d103c853461b411a32d53f655d098eb89a5768095b14c03960de478953fd02a212421a1c",
    "signer": "0x0D26a2308cbBC14f8D7016f2B9cA5c40Efe98788",
    "userId": "549520823"
  }
}