{
  "manageEntity": {
    "action": "Share",
    "entityId": "1216492982",
    "entityType": "Track",
    "nonce": "0xb77bb7f71cdcb0a0c10eddefcd18983f65c351937c40e2c0fdb24556fd45cfca",
    "signature": "0xab5efd7b762f1ef125e8d953260333963655e5843a883b84d58d7bd4349128ac7aaae75778026a5902abcdd529f88c8cf2ebd8c31fd754e53839fca34c74bb321c",
    "signer": "0x3282AC21c437BEfF92E5B6d38Ef36De4c162559b",
    "userId": "297902513"
  }
}