{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1600139340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x792562f4fe4633629a71d4597cfab2c127f036628d215483d4ca7f8af7d395ce",
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}