{
  "manageEntity": {
    "action": "Share",
    "entityId": "1741400768",
    "entityType": "Track",
    "nonce": "0x20932593a1040a66cac0eeb3f780369699b524c5b0eebb14e6dcba46af5e9799",
    "signature": "0xef4155ef2788b2535a99e9109d8d4b3ee5a5956d0e4abb8944722a38efe9698c27048cbebaff12dbfef1508a1e7883f6b5487b4de251fb211198ec22dd1bf4071c",
    "signer": "0xB5d16707f81B4BCb1EB1f74297eA62F99a596d76",
    "userId": "329545"
  }
}