{
  "manageEntity": {
    "action": "Follow",
    "entityId": "357845",
    "entityType": "User",
    "nonce": "0xd2576a33baba89800b8852dd53d0c4de26d5ba66ef576cd420cb331007b27150",
    "signature": "0xe91b19eb142994ddfeaea85ef71013172a7aa182f39044dda4bd63553aa9619c352fc88df8bbd6d15022f3304dbf18887e9c9ccccb1e60c0a65a66e80f30fa4f1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}