{
  "manageEntity": {
    "action": "Repost",
    "entityId": "937896094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9872db29af297440a5149194eb8c74ab7163028dc5a702f35c49df532c01c6dd",
    "signature": "0x0ed06b6d339b19de419c01f28ef9e469fd372fd58ea68e480caee961a51ce884245ffe40838ea50d334bb6f6375bbf506da3fbe69f6913a40c246836a3a7555b1c",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}