Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,561,508",
      "signature": "0xb83ef8bc2a85efb9100053691deee161754b9d1a40a1aa3f9542c97ba45103f0cb000147d0a3716d251fd623378e2371",
      "randomness": "0x02067c9f86ca91068037d70d801c3cb108ef220de63fd66ae0c2a388ad3e1a52"
    }
  ],
  "blockNumber": "7,410,712"
}

{
  "Sr25519": "0x9867e8020e71ce8d0347aa4de02316c35e279a5787aa2ae6d70d84eeaa33851f541439a0fb7a56dec64239c9903281c07094dd8684700b81e6eed742e493f181"
}