{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x793c175ecd72862d488321c3a59a755a7205e7cd6c5fe88806ae8d3715b2dad3",
    "signature": "0x91b61513e6a232d7a0e846eae112f2e3d0fa9d06928538a21a7ec407273d26fa27c0f6c4da4ed1b46074c2846b85df5f308a975ddc07db22030944b60c5b4e861b",
    "signer": "0x49725020a21cF6A928575eE04a5506771Fc95916",
    "userId": "908506084"
  }
}