Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,625,004",
      "signature": "0xa5c35d98b685272f45a69fc0ac3b1e3bf8c1b6dbdbe35e291346028cdbc7c14c97d29c0ccca1ef09509510311f144dc9",
      "randomness": "0xb31f096a11f6884dd9990cb7aea8683ba7893be77d9058043c483ef131df1e00"
    }
  ],
  "blockNumber": "7,426,565"
}

{
  "Sr25519": "0x9ed074c08ed26b6cc0e5095014c88ccb2943231423c0418d44f5689ea608a71b92578e13c61435cb8f1f5a80dd187227d0fb59ba63a77a7b143da53ff6472782"
}