{
  "manageEntity": {
    "action": "Repost",
    "entityId": "566421341",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x718589f11cb6d35d659f55bafc113c19bf0c0fd153501d6dfc29f33e60ee4e6e",
    "signature": "0x234c766d29dfe841d34e796220b3e3cc112933cbfad47a5c527b46ef434b97be34c95dd897850a3ce8785fee932b6d685ea16100fd04f6d5476a599f4e0c3e1e1c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}