{
  "manageEntity": {
    "action": "Share",
    "entityId": "1171097319",
    "entityType": "Track",
    "nonce": "0x9df31ff77126e2431035b2dd2695b57bb037854f212ec125963c240269e57002",
    "signature": "0xf91af8d8aa8ac15a718a5d4a35a8256c0e2566885a14ea84396d642163288a830f912ffe002841f2d5d530a1872c4340bc8f9969ada3c654f2b9e0714e49a07e1b",
    "signer": "0x306495Aa3660C22f1D9875eb0dE750B688de5746",
    "userId": "1885753"
  }
}