Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,539,709",
      "signature": "0x846b257ba02317ae8560765eeb63405e515d0f26c22facebbe8b2677ee8937e178e48de8b5c56af2cb02a1dc34e0ec21",
      "randomness": "0x8f4f5f22df7191e229502e1b59e0e711dd6d1f0c1d04695ee635668d77cac2b8"
    }
  ],
  "blockNumber": "7,405,263"
}

{
  "Sr25519": "0x4051570fbb6dc2569ba5a398891c264e66139ddd984529491a112b29bbce5e5203731246b0d496a75d50fecadad5269cc68c00f87fd2bfe7c476eace0db7748d"
}