Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,574,959",
      "signature": "0x998e4ebb908dc2337b8fbbdfb12be1846a6ccc1392f06fe51c3fed368ddf47d2899c7c5130201644dd37a49ae5b23140",
      "randomness": "0xbc1bbb799dba753ebe27b17518db9b19960a7e080246434e381e0072df65ef72"
    }
  ],
  "blockNumber": "7,414,075"
}

{
  "Sr25519": "0x72d125fd3c8ce1ea5c1f307e50e091b56af80775f580a852c639710277c05049839b78bba4d349e5a8fcd16088a731969201a297bcd5d8b540d636619e38c18c"
}