{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1515070622",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1acb001b151542018ce157a8186f9710751db859a60952790b8cd966fbc3b06e",
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}