{
  "manageEntity": {
    "action": "Share",
    "entityId": "724733724",
    "entityType": "Track",
    "nonce": "0xad5f4d33bf4ab0d9ebd17a7c1929f9e0bfa839c17fd9b45da1c8b4275278d3b7",
    "signature": "0xc1f116bbadeef9e546bf4dae7bbd6aca398c40b72f2d2e6d581ee22e7bf3421c78d56247fafd3ae0e21b68367de403477c5e64de24b9fc2cb6c7c90cedfb79c11b",
    "signer": "0x108D612Ab8b098Fb5c1CCFc861D8531e2abE93Ca",
    "userId": "908696475"
  }
}