{
  "manageEntity": {
    "action": "Share",
    "entityId": "1623478666",
    "entityType": "Track",
    "nonce": "0xdd9a3e4badf3f99c6f61b7ebf66b601d207e17623ca954e15ab5258f2a4f6d26",
    "signature": "0x13df0cb64263e931a99cd0c2deef0a77078194cd419fc97c6854fe305148e71528a7596151ab06ffd2c1d4f7c67ca2c2cf1dfdb428a290d037ab10e7624895df1b",
    "signer": "0x282ECEEB85f95cbE420a5bc53C087512f1105dC4",
    "userId": "694752224"
  }
}