{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0x74e1396f4839fddac8a44262d83e5f3cd07900c5de0a0e8945a4ffa35338beeb",
    "signature": "0x73c0885323d048d27f07a182f68173047441613eccb28c5f696ee8bd4f0ae72300435d65de4973c409100c4298ea7074b6e0d71df3b648f2759307cc157342de1c",
    "signer": "0x99349974a285BA4Da3FB67Dbec77e3f462a5E306",
    "userId": "214996084"
  }
}