Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,545,179",
      "signature": "0x8f00e80c6d4d0fe7eb4f4a1c0d99a9da6a0d192431da15de7b48e2d4940ca92079a1c9eba192d03dcde3b0ea7597c75b",
      "randomness": "0x729bcf63df36232f7633fdad9fbe869e60fc29fb586d4fb3437a406f4aba14a1"
    }
  ],
  "blockNumber": "7,406,630"
}

{
  "Sr25519": "0x4493bf8fb4fee1c99a60686346822de41376482f46f7d6ff48c42559186bdf331705e8b3babf66dd38ca6a721da012947d29dc35074a4ff67a267d98beb45588"
}