Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,540,346",
      "signature": "0x9579cda49e371b80a0e1d3500f704c9a5b68e9fa767e7d72bb8b1e2f25610c874794a57af1d0fc24366be670a130d085",
      "randomness": "0xd80d4f1d740a485d47bf273f7d36341f405c18a309adf5a80c00ad9f7520a23c"
    }
  ],
  "blockNumber": "7,405,422"
}

{
  "Sr25519": "0x9c0c5d9ef38e7bd954663fb9012fe5c44e958333db494a9203374126d0dbfd0685ba64d37bdc04f782255c2ba4222369fcfed22223a24aa20089434501cdd78b"
}