{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163786603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45eae8c5879d204f9a427daa3ff33b2c5409643bb894d66ece7e91d794e38467",
    "signature": "0x4220c7b299d50082fd4855d1a54f58a8094a4eca55af3cf1117f3c134c8ea44e316803df17f80577914604cf35d62e89dbdc834ef00ed96f4cde1b4c2415d2611c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}