{
  "manageEntity": {
    "action": "Share",
    "entityId": "1212081574",
    "entityType": "Track",
    "nonce": "0x5c3bbda44ce389c780877953e11312ef366063c5324e554753c6a8d27786baef",
    "signature": "0x733578b69a2f76804d4990c121377b34445a0c688550f2654bedfc676f5346110bf1010793b54cf9fa450bc3007a4f3e3ea93ad12ce42fab38553b38fb8bd5be1c",
    "signer": "0x00679AE761C2F87aC8a554140d0533e86E36C62e",
    "userId": "700236399"
  }
}