Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,545,039",
      "signature": "0xb364aa7c06a01569da2dbbdedc125f321c37e5775441fbccd777541e5411f89ad6ef5cd0272eb735f229464da2959b9e",
      "randomness": "0x24a37706e03b3581a15b75928702f7825a388214db9b43fab5ff5b420b1f4a46"
    }
  ],
  "blockNumber": "7,406,595"
}

{
  "Sr25519": "0xe21a39bb1800076ca0f4a4ab15b19c223b3a93299d4c79a5875bee72d0900867fb2bfda457d75480e775b5b0241842d2d842e8a7427e3e58ccdc94e7ea7b178d"
}