{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1548581627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1fd21273fa99c998445938c12ef8157c4c2d8e1f37de829f9f7eeb168ad3113e",
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}