{
  "manageEntity": {
    "action": "Share",
    "entityId": "326999624",
    "entityType": "Track",
    "nonce": "0x6e96f9399ebb4cc2b07950141ed392406dc879a30e0c40aff6e6e5c520ca7d6b",
    "signature": "0x5cc569bee620628a828386d070e42eaf2671dc3e8492a485178f094668a0ab5c4ff43341b00f4e24e77e87df480d602a3509ea1dcd0338dcd49653fb38a8ee761b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}