{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1561965878",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d8cad36fc32d9aec6b7a01dee5a19f6270becb81a14fda3ac2a26f6c60a3d5a",
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}