{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224225256",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9ae17a490adfc51ab33ef7131ee993f31af9b49312052b3ac38c622523975f30",
    "signature": "0x825894d2a1338996a430918f7179ad70a7fdb2612d60ec1206c40a3bc048d2c0131a71bf47e03f3d74fc275a0c3f9bf8246e77d8654ad5538c75e6e348b1fcc81b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}