{
  "manageEntity": {
    "action": "Share",
    "entityId": "1932316864",
    "entityType": "Track",
    "nonce": "0xcbe87f0fb442e93058f368cc19f0a805434bedbbc952c1dc8d6ba75581a93d66",
    "signature": "0x1bfab6166d64ba9439dd3fa3292169a9d24089ae7149ed7460080d5b966a11d2163e541155aadf4733b94ede6d746f763a0f01c87b49fc6195e07795db997e551b",
    "signer": "0xDD3Cb841c7f19ec5581F8E2b14d6f7a58B92d0F7",
    "userId": "582464754"
  }
}