{
  "manageEntity": {
    "action": "Share",
    "entityId": "2114751762",
    "entityType": "Track",
    "nonce": "0xed0bf4ce0c4595d2792c28eaba3aec89351952da13710b89ba1cb19135a10b1b",
    "signature": "0x35bea5b313d390c6ff657857b4c497572fab3cdfba1cb6e98898915d714a400a6a03e402e33ba2e587d35fe42a907e7b303908c4b6bf73e99eaf24a8e18a09031c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}