{
  "manageEntity": {
    "action": "Share",
    "entityId": "83078386",
    "entityType": "Track",
    "nonce": "0x7544ab3cd9be3d3a110f6a5df607c00bbe8a9a951f8815555db510cebfc9862f",
    "signature": "0xe0ee102b8da3de1fe0f68c0357ee0358b5094b23e7d9741886f92f90f18eac205cb9c2317ee17778aa372f5dea07a3f0b2b620eeacae508bf543469e039bc2e41b",
    "signer": "0x80a0405FB3B9d86d11d9837558C400BE65BE42a4",
    "userId": "464100900"
  }
}