{
  "manageEntity": {
    "action": "Repost",
    "entityId": "579747498",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64aafb3f8e174ca6cbec4e1043882f2b7f29ace783f8b900d29161d6fc41d1ce",
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}