{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1834251494",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00d7ccd71a9e6f5d233e1989cc4398a7194782226655c7a2e90e734842021a3a",
    "signature": "0x6df5615c831425f4b1bc4b287029527c871b603a658da39483ac3c5eb235e6a52cd590f5ac9829bf7091fd021ae24a046f0263e62a328b6a1d70131eb437ebe51b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}