{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0xc08ccfb3bd447653d6242def6011937122e60e03f0f0bd935ecabe6907d25f36",
    "signature": "0x26122e4530210a6b067201be3511b4f3c1fd56904a5b658a4e9f84096489971f4e379722f6cb86441c4a25d2175ee07ba68952bec574b76c571697d45fa314921b",
    "signer": "0xCC78f304fDEF4C78979Edede513CD193819E4390",
    "userId": "749398410"
  }
}