Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,545,008",
      "signature": "0x8b0a01fa78d93ef72ad2b91696a4ba4cd448cd890c9ade35769f9d7e8a2f0bb149fbaddfc3e04ee05ddca941a8a7241b",
      "randomness": "0xda0e6604a13f28993993313e6464c771f1b7ad8b8e9bc474ed1db71785687dda"
    }
  ],
  "blockNumber": "7,406,587"
}

{
  "Sr25519": "0xbc1f3b9449f01de6befc6d7e7a8ec2d18148c6339e2dc2e2460b3b436a73eb2bbc8f0c8aba387626fba7521c7eca87fa3693fe3ed5d8d85f651ac01bac25d68d"
}