{
  "manageEntity": {
    "action": "Repost",
    "entityId": "24612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x618bd53b16d96ee7d704cb3b8804d8128cda59334c0ed9972f3bd9eeaf1bb57e",
    "signature": "0x511569f9757b084eb17bb4b95fcea6740f894308be5998c8bbe3b28eb727ef9639e91da4b92c3bea8fdb82c2bbc56204aca7686bd962bdba171b774f40623fa31b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}