{
  "manageEntity": {
    "action": "Repost",
    "entityId": "389890198",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe66d3f9ee88fd3e9b3526e61d969b78e18ef007f02ac1b7259774bb578215967",
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}