{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1836040230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18f4d9c4189f85004a7d269a33cc7a5314ed8b13c6a638a4f66329d5428c4dc2",
    "signature": "0x8ceca3c7dddce15facda1a3f49275625e100c27d88ca110146ce8dd5b671cec6594fc05ae73a84022fa077bde6e33899df81cb63e3cb3c6a19f879159a90e6831b",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}