{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1508116473",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbeb3c3a4a00fbf2a0d1ef885a37eafc231a482fc2c1e5b14228e1230ed176c99",
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}