{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3a6b6e5650f926f2988325fd117d8fbec59a59ba2de932ffc71fe84e836ea23c",
    "signature": "0xe1a78be0c9024b157b45b369432fb3161910709442fe081717e721d9cfa2027710f2c1aec348aa3a67bca78a51991d581b4b631dce6a70ba038a18c824f5f53a1c",
    "signer": "0xDe6128EEdBB4d15D391871267E286E878C7011B6",
    "userId": "144906061"
  }
}