{
  "manageEntity": {
    "action": "Repost",
    "entityId": "558360694",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb17e7281f47dfb0e356fd1fbfba319525cc1aedfa62d171e35aa00f490e2602e",
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}