{
  "manageEntity": {
    "action": "Share",
    "entityId": "718212677",
    "entityType": "Track",
    "nonce": "0x812dfbcb48a9c0cf5d5bf058d1b59d4d3aa15f2363e324fe10a7efdcc5fa3b32",
    "signature": "0x6781a34d4c47bafc1c39f94a7541af9eed302cbc7fd106f5a518a35e2f361bc3204f3d152fe1201b3bd149a822bff9cc6e0e4950656f9a210dc4c5d47861cd6c1b",
    "signer": "0x17E41Fa889E2F72a21C27dfD96D51AFB54Ec6a95",
    "userId": "410384899"
  }
}