{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1394365394",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x025e0cd6787bc575c0412a4210378070152591509936aa65822e90ec470633dc",
    "signature": "0xf6eb38eb40cd0c333857cdd90a91f5d178b0b858a55e3e9200229d40fc771f7e5a5ae794d38d8e97218f79a31fe5557d7cbfcfe572b0648f5dba9f0ae04e44021c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}