{
  "manageEntity": {
    "action": "Follow",
    "entityId": "318",
    "entityType": "User",
    "nonce": "0xbc10daec9183871039bafbf8737111bd1a71aeaf50a3c1e62242a2e72d390162",
    "signature": "0xbbfea8eb2b21a8cdc98b91fbf2e99ec65de8660a5a59d121cf24b3919c05dacd7cadbd9cbc94435c2e5ce4b245c9b15e48fb90f0ba1dfd48b56cdd33c7496f131c",
    "signer": "0xF146DAbBEa4a64091535c0e39A419D65150Fa66c",
    "userId": "449203874"
  }
}