Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,646,363",
      "signature": "0x8be4d784e02ecd962441df8967612ffa5cd28a1c71656a46c86233ccf358950b255e695ce78b066f65f13d2e4b4b01ae",
      "randomness": "0xd1f74ffd930a6c8f481fc22f99d577dd3b526a1266e97c4a8dd96403be2684bf"
    }
  ],
  "blockNumber": "7,431,895"
}

{
  "Sr25519": "0xd07a5c887970a685d8590f7b8acb8fa4d6921e2d2641c5e288067959564c7c05f52dddf167a9255974a1908faf73b3e2010396e827959dc8f7f0f3369bc9d387"
}