{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1516121046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe7e663d06c7c011677486f2e0d37a754b3f32b2c0330d094e109c0b34849f2ab",
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}