{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1473260567",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb2a75fd40f954d541829418e553d00eb79d0a33e58bc4c3bcf6502eecb4d3d1",
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}