{
  "manageEntity": {
    "action": "Follow",
    "entityId": "133224043",
    "entityType": "User",
    "nonce": "0x5d8717fe42c94fa0490755a9062d0c1bf2b8833112846c80ea996104cb881990",
    "signature": "0x894a92e2e26eaba404366df7e17dddc8795541ce5d08173da428ed877a17692f53b841bbc47df31e6cf35d43e8caaf897ececa8ecf22afd1f49dc3ccf12aa3531b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}