{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1817537018",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2eba61977fb81340382b04ce65f1802707c1f1d35e1d4d84ce7915c61948877c",
    "signature": "0x4eaa2334eb04b0fea1a5be0cfc319749dc63f5a155ed7fc42f5f75786690c2a47948792de863d819782b6940c4c9a098170282e5358fa3af916f5b111dafe50e1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}