{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xad843286898f819fa069c8f1a3450f795c48adbfe67618d3a4084d505ad74158",
    "signature": "0xb02add142f99c33d2d1320f5bb5f0b46d302d7332f8aa1eb87d8bcb9df6546647c8ac85bac870d85691412593dfc47882f22510e5c5b3426cbd559e5194e2b081b",
    "signer": "0xE35DcC5C816D790A9f730B4696F43Caf64d5d1e6",
    "userId": "603916020"
  }
}