{
  "manageEntity": {
    "action": "Share",
    "entityId": "64924624",
    "entityType": "Track",
    "nonce": "0xc501f24ea5a29968cfc0d29bcf1e8564955602a4f46387307a03a07c39abec2c",
    "signature": "0x25a36f0ecd35bda6642d1d1e6335719852371a305e7edcff1c4f278d0652547858ef16e09886e41196171095a065b391f81715692f427ce032e3a141567b35f61c",
    "signer": "0xf75adc45948144ee7d18bD5B4AEf863989CB88E6",
    "userId": "798360139"
  }
}