{
  "manageEntity": {
    "action": "Share",
    "entityId": "341737",
    "entityType": "Track",
    "nonce": "0xbdbcc87b158e24a1a2ef9bd6effe4d3d6d45ee83d2f4d7d58a06016b8ee87d6c",
    "signature": "0x8074e70d42008a623c48b4b002e327a67e0d6ca454a2c9842846381a66dc55c75b60d4f31ba71cbb09a0cdaeddb131ab127d76cd11c3d14a05155c9ed31e43151b",
    "signer": "0xfe6022590e48C8eA51d706EbF4eAe799214A737c",
    "userId": "900610030"
  }
}