Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,606,923",
      "signature": "0xa8f71fce8dfdb70558ecfa81de90797cd856a6fbaa3954ec4e6b23f50c59f7d04b9eb3e8fbd4457419e3ba49fd8b0aa4",
      "randomness": "0x559cc4296afc9a136c37567f039e0f776c96ef072dfb3791d4db076713db96aa"
    }
  ],
  "blockNumber": "7,422,047"
}

{
  "Sr25519": "0x98465ca179b5b7662f653cc80f981289d845f0cb28f01ef56e7f87099aaa615ee03fc844c51e29f98f1e5c95f55dd25c181a193aeb39dd067092eabdf07cae81"
}