{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5710a67bcef4453129b2f394c666465378a85019a04d5e280312c3481c087f9d",
    "signature": "0x5f498424b537e20c5f921dbd933f54a55e3fa6a950487a821b1e8b0e9e4187584fbdfdc5ecc19ccf86cb12848635727f8a8ba132a410b4d45f5f33eb975cdf031b",
    "signer": "0xBF5a33C091c6A8356D52a214899a761152Ae4570",
    "userId": "464521883"
  }
}