{
  "manageEntity": {
    "action": "Repost",
    "entityId": "503826599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e69eeb8cb6f324ec41802a41723ec945ceabbc9150704485791d8486cd9cd73",
    "signature": "0xfba84ffed1af522491b252acae468822ba6b1c2e33eff6c0f03d128db78fc4a9234614bbf2855829df6bd46e125ffacc992b9c2c27b425e29afae1b777c6ee2a1c",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
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  }
}