{
  "manageEntity": {
    "action": "Repost",
    "entityId": "489141630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd2e6b3cafc32e0834efcb95f57ffe1dabeca8a12f3660d45341d86c51532acaa",
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}