{
  "manageEntity": {
    "action": "Share",
    "entityId": "1741400768",
    "entityType": "Track",
    "nonce": "0xf09dd827943ce809dbaef66c4382f5189a95a8c99f8ddf0283e58fb2e0ba7f4b",
    "signature": "0x2427abf774b3d9136fa531cdfe37a9b82232003dbe2183f8f6e5f0b342395b513b6b09174fa58b74cb85c01cb259b6a9506df7ab694341a13277e618050826341b",
    "signer": "0xB5d16707f81B4BCb1EB1f74297eA62F99a596d76",
    "userId": "329545"
  }
}