{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1504577420",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4f1de0dccd1154e6515859c95b4887d818150fa8d5f4bb8b9f718aabe62894ec",
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}