{
  "manageEntity": {
    "action": "Repost",
    "entityId": "72887553",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa39ddec42b0a4795c39a6b04a9c5fcbcc7397d35690e6426f21c25d385ad3f50",
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}