{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1340977923",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x560ac6a883b3904c47f1d135af3e1feba05006561238ef31b4a02c3d804d85e4",
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}