{
  "manageEntity": {
    "action": "Share",
    "entityId": "320997315",
    "entityType": "Track",
    "nonce": "0x0a67d24581c2d3eee775cfc3566091de1045af8c13736b6a2339b98c3ffcb27b",
    "signature": "0xa814e08907431603715bd4af35a1653f88bac4ec46a44ae36c9e07a569c297be38a3433d7cf93e0c4b03aa0eda8c7036f6402278f5d2934cf9fedb2076b226bb1b",
    "signer": "0x53d40dBf62F08e84180e979cA49c49A1762d19b8",
    "userId": "212611"
  }
}