{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1520221226",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0eb298a0d91d11050649f1c517c916fd3d65329d1124b9633ad5e81f74cd17e3",
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}