Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,559,526",
      "signature": "0xa9d541639447d01bd423f4f5a35aca9cdf15d2ac3355e1226a25adb634f5fc302b499c2db1761fa8ce1d48b884fc37cb",
      "randomness": "0x9ec800220bd5979778d30247494cf586d1fcaf2cec1484aa77e373e985559358"
    }
  ],
  "blockNumber": "7,410,217"
}

{
  "Sr25519": "0x7835f2afe48dbbe3fbf99fae6432baae33c086bc862e81ba75ff796921551411ab855a7e54f52a20afb5f31dc9e4c3ef19b01273cd847293357f8c207c110e89"
}