Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,560,922",
      "signature": "0x8b85c0040691ce5114d02870554f4fa793b1feb441cabcdc51831e1ef462e6845f47448420ca7323ec8a12faf69bde6e",
      "randomness": "0x62d475702d0c42ff3801bce5ac7dcb1887bba3c719773380171b575ce1e8106d"
    }
  ],
  "blockNumber": "7,410,566"
}

{
  "Sr25519": "0xd4e4c92b5b2cdb34d96590738e15aa4140781862732feccd7675336276e4385d41070da53d20c9e1b21cab05963449d6f39119edc3de8df9811d128c44fe4686"
}