{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1611438510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42e616361936002273ef26d0b66d065b611c707fead41e0fa36c2564d90e2d01",
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}