{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0xc931e7f310cc9061c1d8b049f20b484493ec72dbfb341110dd84c889c27ab9f4",
    "signature": "0xb478023fd297d849d7e3d825793a9b7b198a5801da880e6eb53b67440ca8113e527a6e8c2b9fa71b5a05c823fffc1b95560a16347f922665ea5cc020a31badb21c",
    "signer": "0x52F331C086a11941E738a6C86d9F127E934dDEB1",
    "userId": "281470566"
  }
}