{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1549057913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bf6e2de2d553d95735256f42c19ed92421e5504395f60b7cdddd14841cb0381",
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}