Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,613,276",
      "signature": "0xa668d35f714d68acfcd760d58d338354c8c63f16a2cdf845fe3eef938dafe4e9d054accad8a086fb63b168f2ba3df319",
      "randomness": "0xcb1117d2e132b48c9212d9d8e08c17326ce1cbb591b21f0f8caaa10a1c609a99"
    }
  ],
  "blockNumber": "7,423,634"
}

{
  "Sr25519": "0xaceb2e78c32a09aff0d398b3377bb29b396fa6e4d7511ed4cfd98929bb8de7260052c77805cb403fb4ed483db048a223b108f206c08f4d9db38ed878791ae781"
}