{
  "manageEntity": {
    "action": "Follow",
    "entityId": "10678",
    "entityType": "User",
    "nonce": "0x4b11944940b7b79f9ee2e95d5314f8dc51a3c1e0e3e94c509028fe013bd98371",
    "signature": "0xca568ed99252618024585799158bf709998c143eae765f578c4b9c6d9c16a57917bbddcd2f15339213a1c1ef92a94ae368a302d09914d23d4e678d7684963c4a1b",
    "signer": "0x57D64A47c0B6C0789D9565B3D90270Aea276eB11",
    "userId": "199258"
  }
}