Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,577,694",
      "signature": "0x97dbed3f0d3036fdcfecab61599c87795b8d9e5bb6138e1f00677f3480a09efadced896d43e9ffe1cd18c347c3385b3b",
      "randomness": "0x4df8b1d1afe2276338245efc4dc819d334c9ba4e71a9462bc019059bae45b0b1"
    }
  ],
  "blockNumber": "7,414,759"
}

{
  "Sr25519": "0x1c2f8f6bd8679862d744e7d72c525691f9d56b5f6b77e45d8b9746b782a4fe57f2ea5d2bfdfe6d6d15a473cc29cf224348f2d41f181a53b74b5e0738e1084a85"
}