{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250937",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x846506fdc045db03f05ee1711426bdf6881518959f57a9b8e7e7f63f5efc6943",
    "signature": "0x60d6687cf58ded6daf78d5f6ea6d3fdd9d4889526c4b15af0726d41bc112283f70247ed200830386d151ff7fcbcf1fd715156a1672e73620186df5f313651b791b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}