{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1513487485",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3551131fdea760c4a0b54b4523ed0d58965570f3d22d292dbc2e158a564e119",
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}