{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1686327",
    "entityType": "User",
    "nonce": "0x4e769664924d5ece1dbc0effdc17b662118e6738c922f5f245e5f5fb70ee3069",
    "signature": "0x5b2906c2872fec5402040e6970473c4c68b173e744d51dd64e34d4086dc61945199b39fa606f1d2a93f4f1267cc9a958e923d9fcf170fb572d1cd5e8a57eaa161c",
    "signer": "0x243f92B83d056f818b9b95664A8B7A86805A3E71",
    "userId": "111448"
  }
}