Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,582,965",
      "signature": "0xb93ad726229eb3e9a1e5857c3b10e93b7caa50717fe8fdfbf0284b1160e76872cae51a53855dbeae757c807dc13579eb",
      "randomness": "0x778bcfb1f144910c092960971b52445a8d41941d70096718047d7288016156ad"
    }
  ],
  "blockNumber": "7,416,064"
}

{
  "Sr25519": "0x2235cc123353388e1b47e8afff668b2daacbe72eb107d521f0c0d64a7dffc31e00a4ae2c49ac77ea21c14a7663ce97b32a21c1d36e00303ec8c998e71fab2c87"
}