{
  "manageEntity": {
    "action": "Follow",
    "entityId": "15112",
    "entityType": "User",
    "nonce": "0x57119d33a07cabe1fd970268fbbe76ef983e5b2dc90e35368e6f67912feb004d",
    "signature": "0x82be18e5aab11d33a1dbb3998ab468f73923ca0fa81d15a1e2f3fd83e16278260b98a68ba82965efa9a809b50c087a550bd7940129b2c93bb27516b82c2cc2e51b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}