{
  "manageEntity": {
    "action": "Share",
    "entityId": "1046844560",
    "entityType": "Track",
    "nonce": "0xe0becc77e0b4c1dba8b93d89e0d3e3cf30a6c3b45822b6005037bf74a2720b3d",
    "signature": "0xf5317b8a0091cc9bb2fae99c02a1bea125235f788b1d75e1639d57f8c1d596c92fc9dac979c24959457032b9be8c8ebb8acba1bf5acfbb0fd755224860245c321c",
    "signer": "0x3663eb1FCD2c38D2D7274F33298E4A2c27c8db8D",
    "userId": "986656521"
  }
}