{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1253557738",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x197ea54781553807e0b73c908ee80beae6dfad56db8a6e8dd40312c3afd766ac",
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}