{
  "manageEntity": {
    "action": "Share",
    "entityId": "1266866700",
    "entityType": "Track",
    "nonce": "0xf563ccbe398306a12db6177e51a4655390386a48d8ce393dc23d22b73d016d3d",
    "signature": "0x32b2a0fe86cb605445447ccd411258d0ae43b40e756c163142baf9f4a8d4e7a706e23df8412261558cbccd8a2137652cc422f4e14075ed18073a7d32be1a02ba1c",
    "signer": "0x2CdceEeabf6dc8403D306e7C20eD1Bc4F95f13cE",
    "userId": "373173"
  }
}