Write Pulse

{
  "blockNumber": "7,405,583",
  "pulses": [
    {
      "round": "25,540,991",
      "randomness": "0x05e790ad492a26c03daf96c56a8326c7068d645f3a9bb0694cd71439686f02cd",
      "signature": "0x9283d76473966b67ad6f03aa9429aaa81fa0dddfa9b67cd65a36f2a8ea41a45ac8b0c931dab169f5604e1df74394607f"
    }
  ],
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  }
}

{
  "Sr25519": "0x0638b75679ffada2cc3ba6b294990f6c2cd70fab73b7493af0852af586c31736a74bd4ffad97170f8e3186c1cdae21b301dfc0d52365288ae56687d98f6afb8e"
}