{
  "manageEntity": {
    "action": "Share",
    "entityId": "1844961459",
    "entityType": "Track",
    "nonce": "0xd85270788833fb01b7aa3d64cbfd5739d5c6b3326ffd2e2437ebe4b7a05a0750",
    "signature": "0xcebacc5bc39d9bb752fa260573b1c3a81ae48d9b9b893457138518a7920a272c19ebd24c3382db68a8ae6a7384c4b3c7fd50fb82e3dbca60773430460052e6dc1b",
    "signer": "0x1383f1c48dD749E03f85dca5E4697820619289eE",
    "userId": "329671249"
  }
}