Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,615,043",
      "signature": "0xb04e646f722096f20365a38b4ac56ae25493b2e99991b39c486aa25a65b38b13de5b138436f09098b73db03496b5acc8",
      "randomness": "0x7e792346848a1d12c3b5222cc6ec33a50a07f028f35bb36939727f36d02a1f0e"
    }
  ],
  "blockNumber": "7,424,076"
}

{
  "Sr25519": "0x76c5260dac152162db1551daf16948cb75041a8976b043083378a8348afa27639aaa73c4342d3a7c4f6c5847e3796f1ded3896b84102d094274ee2da5a4fcb86"
}