{
  "manageEntity": {
    "action": "Follow",
    "entityId": "901788935",
    "entityType": "User",
    "nonce": "0xba37bd890158fae176d048d711b6dd3c34dd7860226b66e2d06311ce260182f6",
    "signature": "0xb7ca33559102def9f4fdd5bfa4267783c573ae956982143b3ba76fb5c89abb05471f442fa53336588e6307c222dbd7f086c827ab12f60dc1da29a0abfed7ed951b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}