{
  "manageEntity": {
    "action": "Share",
    "entityId": "1633222609",
    "entityType": "Track",
    "nonce": "0x0f28ae01845e92bffa673262a5375e9795cd22ecf15bc040283e740340c0fe39",
    "signature": "0xe3078eae574c346267e7ae7d40973ac1029eaaa98d01e0190e057967f53990bb67d31a03468ac9aeb954faf00707ddabe162b6ab0b594c8e120d619aa8880d101c",
    "signer": "0xf955397B294667924e7Bb7F0242060CE42339111",
    "userId": "142071420"
  }
}