{
  "manageEntity": {
    "action": "Repost",
    "entityId": "481142235",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6752e7f08e28d2f16a39bf38d447d3ff50dc2048d989134470e067770822c557",
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}