{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1697272594",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7e23305298ca172d5016c7a68cd7db470d062cbc44587e8cdba7b94567d3ac35",
    "signature": "0x60e45a16eab7a84c3271c7ca6df868eba3c5097913cb40705343d9a9439cd4c535f984cb69e150356ee2afcff93084f1cbf47d2c9b4d121432c856749dcfd0bc1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}