Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,633,219",
      "signature": "0xb734860647989f455267777daecac40c64becf4e828c02971735c4bdef55bd9223772ca39d7d72b4869ba4e80126baff",
      "randomness": "0xb392c7e9351ec128ff0bad149694f6f954bb10daf16bfbb3b8186fab3260ad9e"
    }
  ],
  "blockNumber": "7,428,619"
}

{
  "Sr25519": "0x12e2e524d2709c9018a902a1c6e48f5449b28b527dfcadd71a786fdfd50e08050ac61f7759d1852a21adc60da9c04208ffc5dc45cc084626dd397405cc089085"
}