{
  "manageEntity": {
    "action": "Repost",
    "entityId": "15522",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x77c535a551dbc757221a2edf1a283c2fcd602c67fc3afd2dc10a0a8cf595bd2e",
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}