Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,632,932",
      "signature": "0x8a0732a0ef256fe20b12ee1f9b49363516e83fda8e0f98363291f25793a2374d9d9f6a157e6ce1769c4993b6cd233e2f",
      "randomness": "0x0e199dea1399f901e2e3f8e91a2478bf358470169627177b5b64cda3c8bd09ce"
    }
  ],
  "blockNumber": "7,428,547"
}

{
  "Sr25519": "0x16f94d5eeedc262ac96a6798c6d8becc35366e6f55108436ceea839de94bed6653cf747bcaa38584582cd339fb73bdc8ef4b23f6bfbaf8de23632ff8c90cfe8e"
}