Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,568,099",
      "signature": "0x974b28b4c32cc2f21cbf0a421a4b9d4f21dc5cd420978d5daf19b4d74e25b2d03cc97dba38479750d4286f06d4bdb43d",
      "randomness": "0xd24a24c08278de7889241aa7b1dde4dba4c03e85c04f3ff2baeb8da4d5e9958c"
    }
  ],
  "blockNumber": "7,412,360"
}

{
  "Sr25519": "0x64a6eb92200eaac9bc4e70f4cb862ec12d582a9a1db3d85f275b1f863fb79e240028e50378642a8dc75df5f4a5f901510f71e322fc51b27234f860c8fdf30a8d"
}