Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,629,403",
      "signature": "0x80c1f7b888ca42ddb2cf006a63c6dfc52956c695db32042beb023934f59a4be78d13a1fc96956a7bbe7fe65d819b4321",
      "randomness": "0x3145f5c792947ee023603b34431d81f0a3fc1d95c5fab24ca0b576fc106d6c73"
    }
  ],
  "blockNumber": "7,427,665"
}

{
  "Sr25519": "0x500e3dd68928cff214a940c1b402dd8f9ef1bc5c7ba86df2cffa3e9eda51fc59a75c5612dc3b0dc58f88eb18ccfc253ade63eb54a0c32cfd12e80b35dc5b6b8c"
}