{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1452109868",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9eed8273b6423bb25fe4ed4e169b1bc164faf7319d4a833d2d1e4a530c4672d7",
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}