{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1516529206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0f81f0fa515f6d4459ced060ffafa5cbc6a353050157876695eb3596c542d51",
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}