{
  "manageEntity": {
    "action": "Follow",
    "entityId": "196489",
    "entityType": "User",
    "nonce": "0x3c04066d8be39faea379a517264b8e5821f729f4cb674dd80a725efab6af8daf",
    "signature": "0xd8edb725dc3616f44a536496eb7f93a15fa94246eac582132a8967d541f4c3ad0814348ea23980d8c82171d63a1a0343290609c93b4aeacfc63fb38e50166a221b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}