{
  "manageEntity": {
    "action": "Repost",
    "entityId": "528707381",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc243472d0827b92693980a28002f48cd1e9803418f36aaa406de4d136b63d798",
    "signature": "0xda81e1d2e8c918d59f487cf3539b79ed1cf96e86f8fcf3011066518acf9eb5c632fb2a298c33fa7aa51665e7e9e320c722ac2de8f724f052fbc2edeef7cae8551b",
    "signer": "0xe2f5823cd8CD3920EE97E96BEd5992DF72260E53",
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}