{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325",
    "entityType": "User",
    "nonce": "0x32ed6ff837df5cfb5e22b453a5c17d6dece3930034a8d9f778e732ded1c20a9a",
    "signature": "0xe073dd7c6ef6238a33d7d39987d26c84256804abb7922222562e77bba33062c25cef0d71a2014d944702d0b2e9b7f4d07f323f3a43ac35c31c2b2ee80f69de231c",
    "signer": "0xe23f94433EED8958AAF9868141BA976B8fffb969",
    "userId": "307915745"
  }
}