{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1444433043",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x669c8bdf2b078fc9e885e7528ad832afa6dfe695ad71d4f83bc664b2701b1b6e",
    "signature": "0xd01daf9704d40cf904c921f62ee51f964a8b414aaa8c7bebe0a240544a38182554062776b8b8c408d7054294f254fd5071ff46428fb62a1126ae8955aa7682ea1b",
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}