{
  "manageEntity": {
    "action": "Repost",
    "entityId": "207355737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92482f56696e245caf72c707dbc201dcdbeb8503c83f7448e7897d6f53c19bb7",
    "signature": "0x1e2ec44523b1efd342234bb5fd1dc4836a522db7e394d04bc36bac45d3fcce41742465dc9e113dad39788e8abd031b4eceda1d46a403180135fdc67c3ca9712d1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}