Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,607,089",
      "signature": "0x8c1b1c64b30da9a9d5acffff1269e92801a6c73aa1f3066cec91a06d370658335cafd16a0f96eea4210ebd5c2c8257d9",
      "randomness": "0x7a7db40f915f9c3253b6eb2877cf83fdb8159c512b50dc9b2165c7daa17eff45"
    }
  ],
  "blockNumber": "7,422,089"
}

{
  "Sr25519": "0x0a2909fe20bc3a747d2335c3ae537dcab6c9b1c6dfa355abb915aca2cfe1c5441b29291adf71dbea05152b0d1fe43c789c99f5284928aec2afb5ba90aa541986"
}