{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1515300768",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x49ff836f40e4d4717fc1052fd07f9b0a11ee6a352b981f32c737995d07e2fc7f",
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}