{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1553397098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x314fb8a68f8b3f523b51d4026e7d0f574280e5598526ee16275ccdb215411af9",
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}