Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,547,241",
      "signature": "0x8e1f5368cdc63c0c56d055b17d3ff980184c090de5694ae3c82c9fc707037a908a2dfabcb7e465721f5595996de9565c",
      "randomness": "0x0dc069363e2315a32dad019ade7b19c6baad45de31c5ac689c1ad368447ba1ff"
    }
  ],
  "blockNumber": "7,407,146"
}

{
  "Sr25519": "0x08a438297fb546c4f3f617ab8c685f0a6d9d457b92f49e2eb73e6b5a62d2ab346af4855e3354e79a9dfbf65bc02243cde14af012404db89bd4972a82d1c0cd8e"
}