Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,563,308",
      "signature": "0x84eb90af3e3af1112902b8bd3efbd8d3e17901dab23ce6d73eb3272eadf065e6b34567e2c1897c9f8b96e8a942974a97",
      "randomness": "0xbb1cc96bf7c55e0356069ad2e06d167f270613bd2030abf9b00762325c9bf3d1"
    }
  ],
  "blockNumber": "7,411,163"
}

{
  "Sr25519": "0x96a4c223c2ac844c30c3dbeb2d719efc06d8f7fd32777c18d977c0f70ac88531003f3a3289594cae102160a67f474630c9ebfd65a90f1c68634a11453ed24484"
}