{
  "manageEntity": {
    "action": "Share",
    "entityId": "195673810",
    "entityType": "Track",
    "nonce": "0xc3dd3689d875cfbb31022f341fa5eb728ba1442ffb7c32170d0051c240d1f1d6",
    "signature": "0x056c68340d924676675951db7bb7aa4a70ccdd23fae30184bacbc91f3055f6b4192f477f792dd4b736483d1068f61bb1b432155d4cd4ceeeb58994580aa6dac61b",
    "signer": "0xf779BcA849143E9A1aa27C324Fbb01Ce9748a2df",
    "userId": "824607707"
  }
}