Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,571,804",
      "signature": "0x905250352dcd3677e1ddcaa8772837931f97ebe48fa852c8ac11fcba976bba5a0d39fa2a1c1a52fe395b4d897d263bb7",
      "randomness": "0x4756e8a7ff9dcdc0612d6481f4ee1f4321b72e8c354740933c7c0794e522ac11"
    }
  ],
  "blockNumber": "7,413,286"
}

{
  "Sr25519": "0x0e7d31f184da6e7d3fd311d094e29688e1f95c10dcbe267883bbc58e31a8a24145b67b5a16222dbd21755e19f17045eb623642b2f0b02acad0a53b15f9673588"
}