{
  "manageEntity": {
    "action": "Share",
    "entityId": "958952",
    "entityType": "Track",
    "nonce": "0xf6e4926405facd11fd760f64fc1d2327d3d4611bbd7d9dfc5a81f9b0bd8d0435",
    "signature": "0x970a0b48bdc9c868c1997c0fadd595fc64712af53ecfec3b3017b9fb0f945ad06cdb9c6950db72c509ab75520daff3b535b2ae2c621bc05f3da89d6f2cf69f471c",
    "signer": "0xB1fdb4211728Aa91cA335811E0eAaD06b27686e4",
    "userId": "135129254"
  }
}