{
  "manageEntity": {
    "action": "Repost",
    "entityId": "539137",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1ad5e49952eaa5540ae967a616190ca203ac18aa4cac1cd0af4f0d72236fe2b",
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}