Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,578,271",
      "signature": "0x800593bfcd96f713888cc45a7f5f811266870241e4f682e477c62f1eae0b7068b45c9fa012ecf10e36b8fb11ade9c4bf",
      "randomness": "0x9180462ff671d835d3ae8c59bce03522c06288b9d540c6c2b33567a2685b310d"
    }
  ],
  "blockNumber": "7,414,903"
}

{
  "Sr25519": "0x567281d8778f5530df1baaf836bce39cbdc0d53f58cbaa0e13b00721c977ac399a38ea982ee510eedf1fd9b978867d828d5dc6d0f29219eb5bdc6030530fdd80"
}