Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,591,724",
      "signature": "0xa679ad7fec18849ddcafc906e7427c8e208fb3db683e81270f30792c48e55761de7f93d19bd362dbb299d6453956aeb6",
      "randomness": "0x8fbff2efb8aa9ae44b0acb6c96e68b375c8ff81988f818236943b482604434d5"
    }
  ],
  "blockNumber": "7,418,253"
}

{
  "Sr25519": "0x7e46531f092aa60636d51af7c691932725ff80fa6063953a68152ce5663ef067382d45f59ca71e52138e4170e273cc5658c4e75d61fec2a4702b9d08f8cd178c"
}