{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1417069197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd681486f9d611362e201bd0066c9b956455b7538cdc881c2bf667bef0365fbd1",
    "signature": "0xd5953a32d8d0414ec77853aa097c5a87c2c7cf969fa3474a669cd77a376f811b4c2c7b275005621862d392080ce26f72d4a72047fd9ee9358dd04e063f9892b01c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}