Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,556,042",
      "signature": "0x8f903c02c5fc08d31663dc1f9327f8720fccd35c51a7ae504d692eae18cb37b547b88cc4c36c54204816500345bcb1b1",
      "randomness": "0x623c240cab6d2ca7bc2232c0c59a824b403a3578c68acd0dff8b11fbe1b28799"
    }
  ],
  "blockNumber": "7,409,346"
}

{
  "Sr25519": "0x24c8fe7eb98e09ef8bdd4b4d69c74da12d41874095737db446e710563bb5a90dee6bd7830aa79981c95092293ace7a8b1940ac8b309a3cf5bbab1340c993b48a"
}