{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393884978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe28bfc4021f0e05b1101a12ce0a8ba2100e479d9ff3a008e01f8072d695e7010",
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}