{
  "manageEntity": {
    "action": "Repost",
    "entityId": "530847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x454eaa3e67d477b57117b52b74ce15b8adc0f4ddb1bf873e7d1922e04410d866",
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}