{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1479378521",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcee6ad8341b31530ef5c776f44ff644d3362da2dc6a322e151d107f952933be",
    "signature": "0x57c4a2dc2eb9d7c6622e41e24e0180e3bc52b37ecc823ff84a2a4e87ab1a6f8e00b6cdc5ec346a53e31bdd468d0e6e65a19ebe172fe94d7fa925673f2d81863d1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}