{
  "manageEntity": {
    "action": "Follow",
    "entityId": "602",
    "entityType": "User",
    "nonce": "0x23a9623f8980c7ca477d99c13ffc81ce99c2758c629a42d031a50392c129faa9",
    "signature": "0x09d8d936b030e5da8a6a7ab4aac47781318922652b5392226f966458d9ac282f42d39857d51105ad5997d68ca6f7ce42018679a40c2b990ca164c42f27a7b3471b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}