{
  "manageEntity": {
    "action": "Share",
    "entityId": "965015095",
    "entityType": "Track",
    "nonce": "0x37c81cae4b52841dae63ebe94e99477b2f080236fc886b1b07f0558103e1ccab",
    "signature": "0x0fa015edbbdf6e868ee2710b8c44cf60b70b6841f35cd98f25bf0b3fcb43ee6e068dfb478f0248e92aacdc428f5c67e8db51d772a33130647e0b1385b204b6941c",
    "signer": "0x31486898e68E355292Bd5aa0261Caf9AfD79dA6c",
    "userId": "199526646"
  }
}