{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x1518bbacf2cd36219622a50bc5f67060683890fd7cea8c7f66d334e6741964d7",
    "signature": "0xdfda0adebb500b149b7a247f75ba3b975284eda2472e6d0607d6cab0226a4cc243bad176dbc78bb0e970e76b47d9508d0c6b9bbd9e0334eb4e69f8eeef4fc78c1c",
    "signer": "0x17E5Cd991203390519d2FC47aDbaC0DF4B27bBe3",
    "userId": "300815705"
  }
}