{
  "manageEntity": {
    "action": "Share",
    "entityId": "258642436",
    "entityType": "Track",
    "nonce": "0x3bf44121826f3abca74e20c8eedd43ea58a8efdb5ac8a05c24ec3018c1a6cf1e",
    "signature": "0x7ec96867283b5c9c962d507b6afebe5532c240b1227ca9d1b9d54ecc13e0a5767cd2fc23b3e2c2fea0cc9c9149dc7d9b45008cad56641874bbd51adde44b0ac31c",
    "signer": "0x32987cB5D8fDeFeb44447584950469BfeC9Cd41f",
    "userId": "63084"
  }
}