{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1551240630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b45cab3cea47cef1aa52d8178a2da5f7397fd1ac7089bd881e232a0d5e6d3b1",
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  }
}