{
  "manageEntity": {
    "action": "Share",
    "entityId": "485231518",
    "entityType": "Track",
    "nonce": "0x43742a068578277a1bb6eb27c9561772248986e6d091d54ef169db31c396d0e3",
    "signature": "0x94bc36307bdbf61c64bb7a6c4a152c781a37196b68eec57fac2b771170a7b9fc57ae924e1bcfbc92d0a369a57248fbe30351746c66db44849e9454050158eca21b",
    "signer": "0x0Bed154851445373150c31C2aE242a2d97C4B6dF",
    "userId": "11242"
  }
}