{
  "manageEntity": {
    "action": "Follow",
    "entityId": "90604",
    "entityType": "User",
    "nonce": "0x14b8cef52d652fa38135ad6950880be757af47d27c0f5ea966fa379ecf48396d",
    "signature": "0x81750f06a24449e16a2a63b69284edb41730fee761b20072fbcdfb933852b0326ecbd9c6236ece7c2f525f965b847f4a3f5f70beb3d78c5fbcd07baecc9789cc1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}