{
  "manageEntity": {
    "action": "Share",
    "entityId": "973613982",
    "entityType": "Track",
    "nonce": "0xa71aed65f10e5fade99801a83635d4a18e596bd9eb47c8f6e0aaa49f72a2cb8b",
    "signature": "0x0e950be44cc19a7a030c676a4144209162674446e77d4e3dad1e928664c9076a624c3b130df2715fb294a40c822ac1eba1f23fe3d5659c088baa69948969eb331c",
    "signer": "0x65EB59bb6C92a37Ff6b3c51d34c0aD3607F751cb",
    "userId": "305838"
  }
}