{
  "manageEntity": {
    "action": "Repost",
    "entityId": "55120",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc03f367d7a51012d9b8bab2c5a8b4d505b12647d5d75d645f2d7e5b8eaf83ad1",
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}