{
  "manageEntity": {
    "action": "Share",
    "entityId": "427968",
    "entityType": "Track",
    "nonce": "0x103a825a930e1587b08ada22100283fe5ca8eae32115bd8c08fe7353bff60809",
    "signature": "0x65bde6190fe9195101bf9878d8ead305f2ec3a391a7c7ce9487676120b1719a828e7c24d7d640ca326bc2635d9cacd8270ecf657dec6e681079a4814f77c95281b",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}