{
  "manageEntity": {
    "action": "Follow",
    "entityId": "957873025",
    "entityType": "User",
    "nonce": "0xf1ff6c7aec5510828c06e1447b25e138d429836fbd4bd403951b4c7ef0b82a55",
    "signature": "0x72a18d352faa104564e04491ffc960cb1c9c2a7371127b10dd1de02a611602ac5c3a8f5c851b4833d414efd93d95b9960eda51612c32bffa78a8128006b7f1351c",
    "signer": "0xDe6128EEdBB4d15D391871267E286E878C7011B6",
    "userId": "144906061"
  }
}