{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1561620222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4d105ee23af7b227e4504b072e5ff9902c9e45e9f2cc0f4b0b64be52be27769",
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}