{
  "manageEntity": {
    "action": "Share",
    "entityId": "830857264",
    "entityType": "Track",
    "nonce": "0x26351e1a8377e0cdef6a60f8843ce2b7d55ed81fff4954dbc14d73f3c0d4468c",
    "signature": "0xac5cf5a999204bc0d718d02e9299545883e78998ca1f85397463b111dda4ce1e71e02e42216c7e4677e46b08c0d2183bcea62c415569895b56329fc98b99d2a91b",
    "signer": "0xAd630fd672941C4CB86F0729B8457B57E42E2974",
    "userId": "768878983"
  }
}