{
  "manageEntity": {
    "action": "Follow",
    "entityId": "321668",
    "entityType": "User",
    "nonce": "0x945f35f5b1294f43892fac50651ec256f2a147dad2bd02fe1b111583fbf9c26c",
    "signature": "0x8180b444b8e3764a0b095cc19fb306eb105aa7111f29ef83b1bf11ec1663aa9f796643dae736313b88dbec9176c53bc4f195751e277008b03f96a358cb115a1d1c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}