{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4609424f38e923b4785daae18dc79a1bfd0e4fc517fa7ad0ca2398b7ae278b3f",
    "signature": "0x270396f78b9ca80a425ed89f334caa6f0dcd36a3ae0722d971e07654cadf40ec0002fc659ed3faf7b5e5a6d0b21968ad77a73f3716a844a66836497781464a7f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}