{
  "manageEntity": {
    "action": "Repost",
    "entityId": "479765370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xab1cb1d6c18b0a61a912c17b3bacb7b2f50c045d1455e2b404144b614bc7a562",
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}