{
  "manageEntity": {
    "action": "Follow",
    "entityId": "223616",
    "entityType": "User",
    "nonce": "0x0736fe6a474df025cb246242d913f678c3109a52b156b4dfabd0ff58135d6c2e",
    "signature": "0xe0c20edbda40be688ef59f3acd1e3308269f13c3b07c7425ce9975d543db2fbc4bebb96b19da2a95970e1cb34e96a4a43df1624b86375d67ff35b63e405aa0201c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}