Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,568,733",
      "signature": "0xb2e4091d8575df4fe1466580d2d416c23caa729c15f3607a6731afa04e972f1aee6e6df9ff972bf8295cbc9344792811",
      "randomness": "0x470911c42d3675f2136fe3a468007de309220d125bc0725f7f7e1fcd0b3c38aa"
    }
  ],
  "blockNumber": "7,412,519"
}

{
  "Sr25519": "0x628cc3fa1a57477d717856abf536af1c3d62001055ad2f188462b7a0c9cfff118ccc2110a2a0f5c1f0787484b3b41febe97de4baecacc1b5d86ed944d3e4bb85"
}