{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1516972248",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x12a9b14633321d4c9d5572f619e41b58642c4ccca2be947a009faa682bd5964e",
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}