Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,543,923",
      "signature": "0xadccd66117461c3e47af4f316e83b7a5fe60554d24e72afb713a8c1416ba8ae85ee82bcc703c8d165c940219ae994ccf",
      "randomness": "0x42951ba867b04ec9bd723b31f725d42576b55d50446ed6cde0824da2ca00a201"
    }
  ],
  "blockNumber": "7,406,316"
}

{
  "Sr25519": "0x52fff29cb81dd583e9e7016485b2c90418a184d8fdb757f2a67b4b7d169a1529a95e9f4bea7eed663b0ff2e06c48e3c99db3a91445663a18dca49d625b098988"
}