{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x84b861520e73bb97bdc1787bb4b8cb660caab89ffd7f3e8f51144def72705ad2",
    "signature": "0x0934faefca79023e8ea8fed85e2d6f41b1f68204775bc6f7bd97ca88d29eca95458623f3b71c29eff224259a912eabf61486bc71d1680a65d5b3486063b50efa1c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}