{
  "manageEntity": {
    "action": "Follow",
    "entityId": "195",
    "entityType": "User",
    "nonce": "0x882eb4a567504c90f81a709f4135e8a4a9b268552c528430534aee596f491e7b",
    "signature": "0xa4946f3b3fbd8a303116887651bd47f5dc855d685e4673955f528a9de82a87c25636d4d91fec52124a10b1756b987a30616bd8be0f2a12412b624656174908a51b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}