{
  "manageEntity": {
    "action": "Repost",
    "entityId": "977046897",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6c9a492ba370c2278fc8b8de4dffe9ec41f8ae86e8d51ff3b4af88cec8a12545",
    "signature": "0x5074b13995c6595e83665823a10886d8fd13399e3b66b7e48a7ca6d8300ee1d9413a43c44a380c84eb95ceacda52a43fef648f2ef1202f5494f86935779e20191c",
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}