Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,541,484",
      "signature": "0xb4ec7f06066d350b61db824aaa4338cfa07f18cf857e6517e7135b7b1eabd6c1141d78041f5c9656cb308a7f0b3baa47",
      "randomness": "0x2036dc84bca7fed825bae44ef88b9b8f6912cffbd3927a7fd3aabce19a24c1c0"
    }
  ],
  "blockNumber": "7,405,706"
}

{
  "Sr25519": "0xe0dbece43c4bb19a022adfa58101e525c145e3271ab682d11aa73fd2fd1c085063e4207eaebdaea756b3c882fec0daf45caef3a4fce2b6f25d188e1d9b39e780"
}