{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1504000241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74c4b8b153452262e1b91f7387338f2292e03ac9f2c068618b1df2713edfc07b",
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}