Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,583,280",
      "signature": "0x97ee6882c2d3683376276b6a73037244d2c9720815103decfc98bd4fc19d8ffa452196cccfb28b8f3e7c64e23817a277",
      "randomness": "0x8d57ecec543bfbc4d4d11d1dbf44f53390acde030c524fd2cc87928c9c573628"
    }
  ],
  "blockNumber": "7,416,143"
}

{
  "Sr25519": "0xc0492dc94a63a4b3fde6dcecae80374b816bc20f0d2466374d4dcaabceb78b631c558491ccf59e219f9cd3103951a697f15d8de62b2c873d489b4a73e8952586"
}