{
  "manageEntity": {
    "action": "Repost",
    "entityId": "287928658",
    "entityType": "Track",
    "nonce": "0x34d7732b63f7f9f6196013b6f6ec4a69af375e380134b777371cce52cd289ff7",
    "signature": "0xf808f4fa2ab92a9b60ed2aec5052457b1ee6bc15ccd10b04d9d3b190a3a17c823ba788018b6cd63e65bdd118ce142cbcc62cc497ad4efef33c9a6486c39408ab1b",
    "signer": "0x6802Fe39C5FA9f99ac1Aa32F164982185A3E70ea",
    "userId": "152482938"
  }
}