{
  "manageEntity": {
    "action": "Follow",
    "entityId": "857792049",
    "entityType": "User",
    "nonce": "0x17e0f8945a672b6d42abf254a234027e097c6d0b2f171f6eb9a71357ee23cdfb",
    "signature": "0xc5dd97cce5a82b8e89159bba3482a1847db4c4d7a7022cf06b0e9288d255bb583ccf10a5d570c3bbaa113f35447df6dae37bbdd4d413e68e070821085d218cf71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}