Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,622,077",
      "signature": "0xa598fab4477b0b4c10cb5a1b7cfbc25b83b12b89c171a8e8c82073631d84cd3eecfbedd7ed64eaea12a180e982d5e6f0",
      "randomness": "0xe08d5379f474306099a7231e480c81ed4f85974803087417c6ee82ae57f2a9c5"
    }
  ],
  "blockNumber": "7,425,834"
}

{
  "Sr25519": "0xe07608a116ca5d05f496fc9a4323b8f15b5a55bd73715535b465010930521c6b3f2bfb193d26f694fbbec16d8cb6258e57d27e13041db7f7fc6288f6c915e085"
}