{
  "manageEntity": {
    "action": "Share",
    "entityId": "1687904155",
    "entityType": "Track",
    "nonce": "0x092fd1433367740cdd5d6e830ee2a326c6fd2b4512ebb7caf95a0d16839b82db",
    "signature": "0x2c6bb4232099e0e1325b8dcae8df7b58fce7b047cc71d7102e466ebb2fddff6a6b456125732cbebd6a342161d37b45a77ab519a7ac4d0952d381cf43e96e975d1b",
    "signer": "0x646BEca96ab04bFb6DD725EEBc0383e1Ef13deeE",
    "userId": "588448440"
  }
}