{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1428627535",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51f99a7d9eea3c33c2478f90e3fa0f02373f9c0bea7f3de8db6b87fda672f2d1",
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}