{
  "manageEntity": {
    "action": "Share",
    "entityId": "1636280239",
    "entityType": "Track",
    "nonce": "0x8ac020139b5b11fcb06abe91334cd84789c9c0daacfbd8f8286bd3a1453dcece",
    "signature": "0xd48978774c5dac657df2e80e630de2f21ad5ebf9b42afe67d6d5ebd7e8f89bda1347c2562992855591e9b053bc5941f8a27bb1bc21e5cf8849503f7b033bf54c1b",
    "signer": "0xd12A323399559A3773F865c8F21031bc39c29135",
    "userId": "219968466"
  }
}