{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1aec839ef0716ba5bfb23cf0275641b7e7159c20df93b420f53d9902f4cbc9f3",
    "signature": "0x6b8aa6a20373fa7e2af668cda0b2d0c4cf3875a28243f784abc88303b7208f85149d8ce52c22261a4cfc06eed92160a2a4e285a4fef86a8d1b490641b374d9e41b",
    "signer": "0xc7Fa9D9de4Adb976dEa68BCaDE8D5825D337ef91",
    "userId": "620440719"
  }
}