Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,567,762",
      "signature": "0xb9b12dbd09bff244ea4c2f2afeee996a39bffd0676d0ebf000ee9655441368239362d1a3d1444cfa3ab2996190b67bba",
      "randomness": "0xcda73df148ff6b85d645a3b2a2b1b97354583525d65663672b46e91e1b6d9bfd"
    }
  ],
  "blockNumber": "7,412,276"
}

{
  "Sr25519": "0xae2410c759297d19cd9b4fb304cfc8bb118fed09ec055ab303331b79d923354c9dfcb8cfa54d63deeb42b8968c83286e8b8fecfbbab5ce271cfb07ab570c3e86"
}