{
  "manageEntity": {
    "action": "Share",
    "entityId": "160355054",
    "entityType": "Track",
    "nonce": "0xcf45b6e046036e7daca370d169f5adc5216641c00bcf97d7b85301ff1be83b39",
    "signature": "0x28d64ad5965c2287e3641af248bd94456adfa3a61476d96d40dc9533e695c6b86c2901b241155b10bed32c2c348ce1989124d47d039e16881051b037f529ed5f1b",
    "signer": "0x406e72F6E0477C3f341Eba89411b7939AEF4533B",
    "userId": "50722"
  }
}