{
  "manageEntity": {
    "action": "Share",
    "entityId": "275907555",
    "entityType": "Track",
    "nonce": "0xd30a720511b1b9cb83fa80a6fc67b4c82a58ed4eaec74f4e64f1327a593b6e0a",
    "signature": "0x7b1ad752e59b7220543eb986f9d1d0798744625b36cc37303011e7612d06cf446ec1a3369107ce1e65d840e4a3185286b5c04eb2166eaa4e0ee06af0f7962ecd1b",
    "signer": "0xdFf3492af018C6a1606b9e7031d3c75c1835ED84",
    "userId": "14509"
  }
}