{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50198",
    "entityType": "User",
    "nonce": "0xe74c9fd56f1b36307d2ea0f17f99e3375e4be5c1cc18edd84a2e5e0bf3374375",
    "signature": "0x56e19eb8e261765a3b07f5e9cf0862190ba230d353a62a1de91d7af8f54922107048b7b3e78d5ae48dd9402a92c76b1736c5422b5f92627bb9f386ba5629bb331b",
    "signer": "0x3CEbf9bfE1b24355cBC348701860d601E226Dfbb",
    "userId": "172240066"
  }
}