{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0xc39bdb83ebeea3fbd4fca94f711f1658e56fb8e6b7f0fd56277d70dcf12d316b",
    "signature": "0x280c91f34d95b23f9efe3074ce99b5b8236ae452cd2cb30e7fc1c13e562b3def4f26ee1e2bdefe1029515512879ae503873183e01249e68394c399d84d0998721c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}