{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x7f307702cea0d58b2e0a901a60e7d5aaa74aed9b34a494a4484602160e8e9295",
    "signature": "0x5bedccb946c852db8e732fb126c6d6e49714b762efd02ec0c98b704ca9808cb67969753d8cbb65f4bdaa0d931330e03814f2f55196bf7a2233d2778f68318f551b",
    "signer": "0xe1eAe9Fa3Fef187944BA6cBa5C534e1ea257CA4E",
    "userId": "344552512"
  }
}