{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1175267086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20dcf1dbb502af6302274edf49e5c0b1916fa70c77af20acb1c0f6d870bf172b",
    "signature": "0x9065575fcfc12cdaf176c13d8c7a3fd478025d41a6653ebd1279e501620c0f21121c9c47ed11fe12d4646d8ada8b5e811d1a82c059eb438a00c5221f3c472ae31b",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}