{
  "manageEntity": {
    "action": "Share",
    "entityId": "1671730004",
    "entityType": "Track",
    "nonce": "0x86c8ed5bc8fc8162a65115b2625d081a8a5313dea1385e841574c229b7bcaa9a",
    "signature": "0x43ff4a68409694b4901fa625699554e169edfbe6ea38cb7ea81707d7d4c691ef0167151542b198a1be7cbc58c73cf230995008202bf90d8b0d2b6eb3126d60dc1b",
    "signer": "0x94a5882022f9Ad0C624FcA0dc4FAc3e3A398f170",
    "userId": "672832523"
  }
}