Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,617,440",
      "signature": "0x922e77eb188c6d51faa6c56794486422aafa3bd25f1917df69c9e00f864e67aaedcf7a1c0bea6f087baeb8e3f8fbc491",
      "randomness": "0x829e19e78a3996beaade1af78925e1fa6eda3d4101bebf04380ef8dca5e5ab3e"
    }
  ],
  "blockNumber": "7,424,675"
}

{
  "Sr25519": "0xb2292f10d479e3df499b575c033b18a55e7e3028fe404689d5acb686c701c257916a3782a7ac75626e6940588858599c606060747246eb06194f204bf39cae8a"
}