{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1056843978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02e569a4e1ad8ecebdccf16c16ced4d5efa62abdaa670318c581c392ce11f1c0",
    "signature": "0x40e3292b12b5eef0406ed5232ad516d04ddd66d6f306d1d9fa6095c4c1c0942a238a9376ca17278f4de1f87c47e38cdbf57ffdd30da6186ac71b7508c5365c901c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}