{
  "manageEntity": {
    "action": "Share",
    "entityId": "80060577",
    "entityType": "Track",
    "nonce": "0x73f8f7a6b184d45a6320250608894f3dd8b430ea187bc2aea8378fff23b1ee78",
    "signature": "0xe00fc9378c766d643b8624f1425e8ae1b57fe34989c112789bfd84564b23f8f0173c8b235a5ec4904c4ad272310ac0be6b914c9a878167a27eac661a77c6d41c1c",
    "signer": "0x5e81D472A24C21185113077e9e77CF54C1f4876F",
    "userId": "971578908"
  }
}