{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea30bda9c9a765f104980f6ccc838f32b93bb553848d5697709955f249008e8e",
    "signature": "0x5c02c2d23d9850ccdb23334a590eaab18587904eb1e72c7d3b91bcb1ee0ea192115a34d28f5bea24414fbe2fdf6cf37d40b83b4f89415a933c3badf58efd4b2d1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}