{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1545089430",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6cffcdbe3aac1eb8e58f6c54d3bd42736fddf08af3988887dac9c6c56615ec4e",
    "signature": "0x65f4078d03106a7c551bcc211acaf15dfa5e1795554b0fa250799cb7e7590aa5609283eeba7b1f7e5206a553e7977361260afab5d6805f10d30e1764894ebec31b",
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  }
}