Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,565,341",
      "signature": "0x8ace72ff4c59daab168d630247eba3ed603e245d93f32692f50fea05cb8b13f09a4e8cf51aaa99a53390a212d1e274cf",
      "randomness": "0xf250a944ccd5327a2e95566b5464d8c5a4c804d58075cc9fb6e1bb13132eadc0"
    }
  ],
  "blockNumber": "7,411,671"
}

{
  "Sr25519": "0x72de5aa511d2513e8b1575a848779810b8c2b48a1844cfc482bff1c7074ddd3662ad6b33e23406094dc659c320b08ce1b24719b7e3a5361919d67a0c55855c81"
}