Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,541,344",
      "signature": "0x897e11c19cc127edcf7724823b67a19b63f775a967a59ef4df0326144c4fc9266da404d2f68435a5c85195e6fdfec847",
      "randomness": "0xfce02721ec865fc53b0759c6ef230a7f39fdfda61360445bcd822f700f2beb09"
    }
  ],
  "blockNumber": "7,405,672"
}

{
  "Sr25519": "0x1629c6c51207da91c7ca74792b8c506faf347a17b61b1a46d3e1c028fbcb99173a2b6a9890d3ba1c51c02551a23ffaa1c8b05cabe2a84f7046e89fa8964f768c"
}