{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x77a6d16b159ca1ba76456579143e1f42ebdec9b9eb668597c67b00d01dbc53cd",
    "signature": "0x10da4919f4deab5e835a4c8ea360d020c400bc2fb1393b631803900a6907e5175f7cd502ca86f41724762595b67b46472641ba3c0706028b26fa971d030c84ac1b",
    "signer": "0x89e959Ce634B73019d7cebb43AF1BF452986477b",
    "userId": "760665704"
  }
}