Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,638,948",
      "signature": "0xa4b445f492a09da6c05d2be09df3b24e63623f8741f9e2de55af13f5085501c9a23d4b917783848ee3866973abe296ff",
      "randomness": "0xb291494adc4e4166419a6a05e98e7da85dbd9a025de4f39e0fce6046665dff3e"
    }
  ],
  "blockNumber": "7,430,051"
}

{
  "Sr25519": "0x6079ff0526722aac7ca0172b8ae7a4e1c038b1a64a335f1a5355285780be793f3e5d109844af19adb2be09a5277fce0ff8be6709459530a90f85d09c82d8b484"
}