{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1484374139",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf014aa7a3038c1c1240ac6e995ba3bd86d6a85d7d039d48b59eac76892e7337",
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}