{
  "manageEntity": {
    "action": "Share",
    "entityId": "1079298594",
    "entityType": "Track",
    "nonce": "0x42b6023477cbff8fa3c6f2b8aa7969d36f4393f88915975a1dd63323c5ee5efd",
    "signature": "0x76ef5a43a9b3b23dbb108dcc89c15a887ce1f5c4e1b6c1484100c1a7532571c24b95e9aae86b61c8930a0d53494ad9a5ea87f56e1a8324539cddfc83e608e81c1b",
    "signer": "0xa372026fB2EE30b6F81CE820DcE21B455686A702",
    "userId": "344222954"
  }
}