{
  "manageEntity": {
    "action": "Share",
    "entityId": "1127533187",
    "entityType": "Track",
    "nonce": "0x235ce01fb010880fb12e508127c74643a7364f70d378585581547e806434b7ed",
    "signature": "0x727786794b4c8fd74e30846da81244a8a61769db00f5c5891475dc3db3d432137f8f8aa391e328affaefe1f782888c4d6ecd54b11d1e49bcabcabf525b1566c71b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}