{
  "manageEntity": {
    "action": "Repost",
    "entityId": "640374421",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf2183e61e61d086df5edb6728bb09314b1ac7d6036dbcfe6186d792b692ef3b",
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}