Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,560,029",
      "signature": "0xb18f44506f5f1a819b11eb4be39eecb85964da202a6fb49f8347324f757d1c9d8502dff5c2f927b6ef4d979e0718fbd8",
      "randomness": "0x3ececd2c563b8f7fb00c52c8fffcbf1f612703629da5b6cc269b2ebce057a9e6"
    }
  ],
  "blockNumber": "7,410,343"
}

{
  "Sr25519": "0xc88b29b33c3304c5967a13cea037c576b2da1015d8591c782448c09791588601f57342733160adfe353d4456ebc3397b2cc95284ae90ee1ee030fa636cb56b84"
}