Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,577,602",
      "signature": "0x979dc90ba205bf8228d8ba9018879509d8ea39a727b3404e9aeeb22be504fca04ec051bac25ff2ea13a7fa9cfb26a993",
      "randomness": "0x301f6acb370497dac2157c28ba5aba4f33506e451f912e1ee39f71069e760cab"
    }
  ],
  "blockNumber": "7,414,736"
}

{
  "Sr25519": "0x6c847d3380b81ca6164127f25151048135b73c264bd7dfe4e2fd626ecd66ce7cbb59f84c36f32854339f6ad6025f1671842fd200325d1d08e72e714b48159c87"
}