{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1253541231",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c4c1a1eb115e44a20fc0b3ba22a2f60198bbf91b23353a6fe54162b1f7df9b1",
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}