{
  "manageEntity": {
    "action": "Follow",
    "entityId": "125737",
    "entityType": "User",
    "nonce": "0x7579d2ceb9f724941567ec34c3fda6125e73fced335083ca0c45aecb1f7b47c0",
    "signature": "0xa8e29d0477e5b9bb373205d5d7ff6afcb19d9ca78b6b0676b35e39cdd546c14a7f4f93caeed3dffc15d6c2c652813bcb0cbaced938f705c4b2b3dcfd04bdd7851c",
    "signer": "0xC965eCf215DC75172bD11e8E1dbE76EDd838886e",
    "userId": "260849"
  }
}