{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1556201304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x737f0301e157bd658ed22da526429bbbec057265db9af42a505f6535418755fc",
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}