Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,651,009",
      "signature": "0x93b2528dffbf867ca3b18b971e3a3ba59db15de5f8f14a139408da8c0addbca3cec7e3eb0c54e53505a4b8336d1a5ba4",
      "randomness": "0x6cb4162431ba2758832531fec15d8ee239285c426f3022625abbb104e379c97a"
    }
  ],
  "blockNumber": "7,433,057"
}

{
  "Sr25519": "0x262695d19b283e79f8680f4edb935369b0b90107aa333068971108ae5dd4fc2c049368a497a1bcfbb5f4b2a93f082e9164cb47449625b0c3726d338ff0ef0082"
}