{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa661e6fde195bde2797efe52d797f369666e36b4196bef043f10ccb97f21e8e3",
    "signature": "0x13a0bba5c093cb20d38f4b70e5508ba39ecefcdaf0f02a17dadd95fe63f316ac2ece8670809b0a9d364f9f5a522e737c4fa9cc20fd317f20c018c6404fca790d1b",
    "signer": "0xe3418cCa91C667130Ea5469A336DaF057b07E7D1",
    "userId": "736544419"
  }
}