{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1211281069",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe38a298022eb7ce58c7db444127f1d0c1500e6754259a3693afc0c122c4af69e",
    "signature": "0x656582a9b350b0c88a30bbb90adbc1a28aba7c1aa15ea5206c9f9700aaa8883f4eb90b6edd8708112c0b7c0fec96d3c52b5a3ac40d299345613ec563d8af786c1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}