{
  "manageEntity": {
    "action": "Share",
    "entityId": "141300181",
    "entityType": "Track",
    "nonce": "0x1e453af2902e5a4abff9e6b3d0945abd5d6824e68cd4f55bdc77b45f9943ec4a",
    "signature": "0x578edd2deb0831130f6bf438bd4756d24174424a149f2c8c65f315d8e3eb2dc9311cbd83253ba599b85f0bdac2c78988b13e0ea463f6467cf25e8d9b3a8fb2821c",
    "signer": "0x05D4434893815F914255C028DF9Da0a3e11FE0E8",
    "userId": "181835656"
  }
}