Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,602,301",
      "signature": "0xa70389b59d6fe102428094f735e8a9d5ae4001967e2534da6a354b6dd66e6cc2c420f2c04598b9f05fbf3aa17e98ca99",
      "randomness": "0x23d03b3c230cede260e8ba472851fb7c61e55c6c09bd370a7cf63808d258ef31"
    }
  ],
  "blockNumber": "7,420,892"
}

{
  "Sr25519": "0x0ebd12fe39357b2b040dafd0def27bc380d0a51ce972ced558485463cae90415db334da273f92937367a38cf8a3d1fda3377e751db9f0ce25b12b9e11e3e9e87"
}