{
  "manageEntity": {
    "action": "Repost",
    "entityId": "745842070",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fba8dc59e2cb9a3934913a37b5d8e840088eed81326055a5c08cef68eac18e6",
    "signature": "0x16813d32657203192f288d2ec1a261bac88abfe05048ae99e5f235f91055b9d216f446553e48297260eba0ab6fa9bb0e0b457ed51407863f2a5a2111ecb8bb7e1b",
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  }
}