{
  "manageEntity": {
    "action": "Share",
    "entityId": "270127111",
    "entityType": "Track",
    "nonce": "0xdc32af890a8eae881718dad2b69cbaf6966b52a3f160286e87622570a0905e0e",
    "signature": "0x9020f673cafda6c52b431c90a42cdb1a9a2f2b2c729e369b7c77452a4e459b52756d3fb1ef4eb00de24d30d6b05f8345835aab1517695c2ca1f76eff746979eb1c",
    "signer": "0xb38bf7722878FD05693A609bA15648a478d74ee6",
    "userId": "332341112"
  }
}