Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,603,405",
      "signature": "0x98a27d1267f85c1ce794c0d74aab59d967bb82c816e53c29fa059d319a2b516d41d07760b1f99bf5b99f57f44c3611b3",
      "randomness": "0xc3e07544d36b70c01a7325844b861feb881c317b0c5effedaed13798dc105c3b"
    }
  ],
  "blockNumber": "7,421,168"
}

{
  "Sr25519": "0xf80d8459875764ad4d16bc0835d6a6b978a70b231b0e9a07939e8cea2ed8d80e1472b4d6774037aa7196328ec4dcd6b573459ad61ec2c9563fd66d4a98a79e8d"
}