{
  "manageEntity": {
    "action": "Repost",
    "entityId": "352877510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb77c722ef0794a35fe9b3049358d0c7295906b0ad580dfe95d06aa76434b1c48",
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}