Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,579,952",
      "signature": "0x9295ecb2cf997c6a6c368d28ce27ad0f9f05f8f77adb5d2ec890197aedfed95f98bb85034146bd7c882690599b702a8e",
      "randomness": "0xbe26d0a179468eca4e134fbd54fe6dd920052aa409318179f35ebdef2ea50945"
    }
  ],
  "blockNumber": "7,415,310"
}

{
  "Sr25519": "0x9cefb01c3b987c8b6062437dd6b714e3f4546c8acf3605d43914cf485da59638a68a27976f5a7e11042fb3aefd5b318901d79d0952cc6a0e407ebfdbcf6fd98a"
}