Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,562,956",
      "signature": "0x99a491654da0f4fcb838f102078ff46828c839bcc1a4d1667dd5eda1b8c91fc8532663ecbe614f88b1f437b147cf1c30",
      "randomness": "0x885bcd55fa655783cc4ad44514ef35a71dd809b02f1d9837015f91f36c8c38bf"
    }
  ],
  "blockNumber": "7,411,075"
}

{
  "Sr25519": "0xee4278c5bd13af2603b832a8c3fcbf44f68cd63ce389675d57e32a42cc0ad30600d5004efce91eefe967cc9d4c9d3bd8f81ecdf31caf430191830bdaea03ec83"
}