{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863746603",
    "entityType": "User",
    "nonce": "0x3968a3323902229eebf77bb955152635982c8829fd615a3e9b1b86a2ec91ae22",
    "signature": "0x7f489e1b897efe5c7913965e91d52d833626d71168ff3f3d649c932eab9b3fd5574a868e7085c32f9406dcd270cb617aa02500cd686043f664b40062263715101b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}