{
  "manageEntity": {
    "action": "Follow",
    "entityId": "351",
    "entityType": "User",
    "nonce": "0x1548ebc1321672313e313289586210c0095bd1bc28195aa84fee9ac5b6f62cb7",
    "signature": "0x5c7c981170eaa7af684ed6400bf137a40bb55981db4117fc4eb18052b08dc5486ebbf0cefc8f3c41b3704fe9550d25ee4eb12696454d7fdfae240d3dc443459f1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}