{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1513816907",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc79f37774b06b325a6ed6917958e1290ab21665c49af709a16f72e768156944f",
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}