{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1549837007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf9c2aa4998705e9e8faa64fef2d099ecf6f93d39a62a826ec98ffdb7f9c9ac56",
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}