{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1544515075",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe996c0a70216bab7c99c5b844b34132534b2c3e34055377fc7e706b38f74cd8",
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}