{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1592567596",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x47ca0307a41a0ad19dc5255058982903a419aeb44914eb6f86af4b1aa00b5b2a",
    "signature": "0xdd44337ae2b5d6c48ba36747b18c1017735a4c764a20b405cc1fcc12ec5ca7d568da2a55620ac51f55fa2bcd55168ea2ed02cd101b8a20fd79502684cbd09bf01b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}