{
  "manageEntity": {
    "action": "Repost",
    "entityId": "249899215",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b4a37dc4ca2555539085adb291077480fae2247e383030a25216df2940cc3b0",
    "signature": "0xfbebf844306ef7054329acc381eaada8b3a0d01f17b053ee536fb73f7cdb0aba38ee94d465a254035e2bd6bffc4b0c8dbd05e46f66bf0ab2d5d6aadc455e14d81c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}