Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,570,308",
      "signature": "0x8749f2086b35cbba8d0eae301adf13779b416a051cc8a770d4f51bf174d89e94f1010a7b1acbc88869200856c3df74dd",
      "randomness": "0x8fba0899ffef5759598f751ae39052934a8efe7615a70c083e36c21b5c3f5b5d"
    }
  ],
  "blockNumber": "7,412,912"
}

{
  "Sr25519": "0x18d785928184c35af46c3180856d7ba99de2ff02eb0e2588a61a4561cafe644a5099c94b147bc271ed41789b554bd07b15cb20dbeca40b56310e143e9185d280"
}