Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,541,969",
      "signature": "0x8bb748ba79a224cd63897598233ddd86c450bb89a7c1f911cc58036ca6d20f7cc680ed54adf5818b73f5e247f89ef7f8",
      "randomness": "0x2c5d4e3edd33f48b51757b5fcb3f5c8ee6696729e97384a2bc0c68eb0fb982b8"
    }
  ],
  "blockNumber": "7,405,828"
}

{
  "Sr25519": "0x3a0837c59ae48deb56094df5126c21277c318a3d3fb69e27935fcf70aae99411555e764ebfe3eed7cb5b36e07557d4229d0a259601b01813240c8bd38594118a"
}