{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1869648600",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f15e2554651258d95b062e74beeb57c7d6e479fd6b0d53b32aa290eabd31c2a",
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}