{
  "manageEntity": {
    "action": "Follow",
    "entityId": "17500",
    "entityType": "User",
    "nonce": "0xe6c96e626ee774cfa8b358b2d2cd1ac81912e347fd6f4cb9f07ade9314f43668",
    "signature": "0xa0513b5a6201594adf57590fc2ae68e365498e45d33228863ae7ad713f452abb3131c94d4ca3788529fc24be61908a0473de8570aa8d07dd18e097e4e0d295911c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}