{
  "manageEntity": {
    "action": "Repost",
    "entityId": "848237221",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb50be978dff495c58a11b7feb736b1ff6619981cd75f0eda3f34c759ac7d2e4e",
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}