{
  "manageEntity": {
    "action": "Share",
    "entityId": "1055401703",
    "entityType": "Track",
    "nonce": "0xd5055096263c64a7b5d52e8dd03dbf11967f818abae29c106bfbdd04d145c5a1",
    "signature": "0x1d332668c81734f82292e210f73b8e2276f5f97c4e97cd87fbd1e4bd5965022013bd3b174f0e461d83fc1c442ca62b6c410bc5c93905fe5055f2147f0ceba5e31b",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}