{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1073469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3612e2219ad62f31d191ed86f97bde374dbcd9025d1375e909591549c74bd47",
    "signature": "0xa004a5a75e3e16e969764bf0f67aa8eaee9e15da0b2ac1eef77520c466cff5373dbce316decfc04713f64460ead8bac2bc59b825a0fdc1a8a74bcb216db2f2c41b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}