{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2042045664",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdf8b23d75687cd2554f1cecc1eda055c3e3027527e11a7f05ac98827d9c00557",
    "signature": "0xb60274fa421aaa231a30caab7045475cc43f1ee1730c4b53d538e8da9c9bfff56b477241ff8857f076b25b735978642bc4af6b06cf7e414c61bfb084fa54610c1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}