{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119641694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xacd85190a8354167addf0cc85e0507e3587b0a37764f02b5a12b19a6c1a16944",
    "signature": "0x49f5c4ff3e743d19dcc54cd99d9280f5647f3691082402be6b093263e9b89aa24bde96fdda6d23bbfb38c3f57f2dc4099f6bd5c931d6eaab151e8868085f46d71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}