{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1396676529",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9919b0f4b867d587552c99c533b81d6e3a3dccf263846edf3d3023fa3650682",
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}