{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb334266b475ee902d4f79593ff8068dd7d5a1895507cdb7c4c0d892537a4c7af",
    "signature": "0x3c410d3812d95eb9fb977322b3d1acd6b91c52ff1298f8a8a84fb766e213230b54f9cca614f244b2b3f821654746746d8589b14a7250ce24a210112ce6d21ab11b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}