{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303013976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48a69df306f90156098e12c016a9e5dddc523eed4d086aae075bd6e3da79f687",
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}