Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,546,828",
      "signature": "0xa41486561a68d72d74854ebf6a471f67b42234c16766745b3f65e3cd73823dca2259874deb81bf9f073b21d2877b7ed1",
      "randomness": "0x69fbfaf718214cd43fa601e63449793815c8c49318fd2ea021fe46cbabcded5b"
    }
  ],
  "blockNumber": "7,407,043"
}

{
  "Sr25519": "0x30acfa3679acdd57ebb0049722bb684c77f958a608584d12aca03ac55b8ab152f3f58fbabeb8de8db3d579796efe7512209b6d48cae58fae463f2090fd42b081"
}