{
  "manageEntity": {
    "action": "Follow",
    "entityId": "144906061",
    "entityType": "User",
    "nonce": "0x44d2607ecd2ea3dbbb0bf615eeff94839c49d447d3f0d2bda8ba0d5555d3766a",
    "signature": "0x375f10442def9a2b1670b31d47bc24d9b0d1e0e58c1af34ee897a082a489f1d733000c524c19b3900a71cf8cef6dca898f789b3971003c13b238ec0ea2c7d4531c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}