{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1584717473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28acfbb20b87b985f74a69b03a2b36d9262794ad8d4dbd6d7cca8026c58cff37",
    "signature": "0x58a5da1d4b11c6c53dc1928f6d68b2f440a6463b479ec64134f8136908f32e630c1f5545a28da11b55c514043497392c222fd34094db3b3e2c52b7707a6539f21b",
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  }
}