{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1899415913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8984b19df010de28a3c881bf2c1add7059c497d3435f7e2af92b3f4f23e9371",
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}