Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,556,284",
      "signature": "0x8d8d7e081ede57efae525f64da3a7b09fb7d07d3e3b1c7645384f74f620ae01e24b77952f40f21377b124eb5a3152d8c",
      "randomness": "0xd125d5cfaafd4843100249dd7cb14090023fc2894a8c1d5c23c37815d8315be8"
    }
  ],
  "blockNumber": "7,409,406"
}

{
  "Sr25519": "0x9e2fb8287e39a2fffea237f8a1a1755a8b6a46b0fc4826b8fcc8b414a8e360564014aff38cfcaa9ea7dc8994444dddba3ee7d7d740404a3412b205226f3a4189"
}