{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0xfbe8b2cd239b994a449db4570ea45c8b71ddf7c92907b55ffb354468ca61d9f4",
    "signature": "0xe095c8f3117000968b1ebdcaf0d0103e07653401ec0538a3a44383a0c72cf01a72ba983462c920908f800f1b210df8c028704ada5a73b43872a883dcbe38914e1c",
    "signer": "0x5Af531A9cDF9747df40f57531227d70F1bdD2ed7",
    "userId": "511108744"
  }
}