Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,679,731",
      "signature": "0x945afda496194c32e7230d7049f837a812e7ba49eb34e4a02f856c67320548cdbfaf310a5c9c581b8d9076bb65732125",
      "randomness": "0x5e345fb95127b6e4edf2c4be992acda895ed54a38972923159e0dc727a2e7988"
    }
  ],
  "blockNumber": "7,440,219"
}

{
  "Sr25519": "0x0ab74d340ef34cfda27a41dc1e73d6ba04167e8af754eefda11e61dc010f2f6d3e374eb39bcde6e962d343d5349cfbb03ee9bf770cf1524f26abc60bd74fa586"
}