Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,584,529",
      "signature": "0xb619813f349193dae1a746366912c24a240687e69877e04fce424a4e00aa05438a6ae3e332d7a7094e6952f766f0df68",
      "randomness": "0xb6b9b8a5880730253721ab4dfa2f0499339045f97ed4cdc5785b294676a98d9c"
    }
  ],
  "blockNumber": "7,416,455"
}

{
  "Sr25519": "0xdcb04171e8717c01b473341fb82fdbdb1291feb98eb39e7cd8f681ea15eb6f097de845619625bf8f6039bc27e9dc21aa540584185a8fc92749734d7b1366d880"
}