Get last event state

Request

curl 'http://localhost:8082/api/events/last-state?space=space1&key=test-key1'

Response

{
  "space": "space1",
  "key": "test-key1",
  "nonce": 3,
  "timestamp": 1566131906501,
  "memo": "memo",
  "value": "test",
  "height": 4357,
  "hash": "DE8FB8AC4B64ECAED48FD2577349A473064CDB63181674E0932960FCE8EE6397",
  "publicKey": "Ud8SI+nIX/XrPss2DEM1B2tdxu0v9NvuuAdABfUMrZk=",
  "signature": "S/y/nU6x+IJ3L65PnF4WVCx+mpSEXS7sCwDSRlw4V2nByawaJ8VYuPdnYIRNGxXCtbkqwbRELsmZP7KYUKrHDQ=="
}