{
  "manageEntity": {
    "action": "Share",
    "entityId": "276987795",
    "entityType": "Track",
    "nonce": "0x68a0d0be3cec7755ed126c517b3d8433771bb5c0fc27cad9afc7f6e126403135",
    "signature": "0xc2fc6fb3342e2a3d1c7ae15ea6bd3be5fa09842d43edb1e48427661fbbc421f65cdfd47ed3a6e4832b3729d19567929652324c946182732280b776de1096d7461b",
    "signer": "0xF092Ce2889Ee6490A601Ddc0986c585faE589CB5",
    "userId": "658799981"
  }
}