{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1578260717",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78b7574fa7b52049ffbf51956e1daa9b3957fd5af230779e0316d205b4e69f46",
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}