{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1384168183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa072cef32452821c1b6c413b085edd8387a407a567a75721c0fa48e54c568d3e",
    "signature": "0xfda94654d8ec303d7406986e8b94ea139cca8a889d14ecf276a2ffbbd02f08b63c815f14e7d75d0d65dced00f367c0439d1d61affd61d8f26e77ff853c997c051c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}