Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,544,671",
      "signature": "0x8ca1d556cac3a1477399c02ae4264d7f587821a5a285269550daccda8f1e3c6c06b234a13910f98f41ebfb44b28de49a",
      "randomness": "0xc7445e018e345c2115481c6b1114e77f32e4e209d4e6e1a27934da9f52c730ae"
    }
  ],
  "blockNumber": "7,406,503"
}

{
  "Sr25519": "0x1062f708a795fe241cd867851d9591b8eca067174a8396871c62c7287e04f30d34da5c06d8567e257df6e7be91fb7834c940e84ae05b23fe02fdd20159e11b84"
}