{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1361106593",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b8904c57754d9af626381b748aed11ea7167aca1e1b59d054f0333aaa80cbb3",
    "signature": "0x9b76607564b50a70c5034afca8f0be2715a08ea03f7672fccb433c7cba0722003a3d2a6590b4fc4a1efec1c348042bacbf2c2148dc4cf42be0c26f875174b5e51b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}