{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1295075810",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x91c54f4cc779efa8fe34f687d44e39fa88a08a3252774c6765fe44bc77ba73e1",
    "signature": "0x86bd6ccb660526393d623a99a8a7cbd56818991c43f1be87070029542e348339513d683d34481f4edc97fbfdd25c6247e1442850e07bde4855f566c6666e954d1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}