Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,649,077",
      "signature": "0x98dbb427d9f3acb7c8f78380b8e243c8795cee78f1d9c45b1936744079d3aa4a32de84fcd70b753496233e841cf2eeaf",
      "randomness": "0xb26d4d6942ccf086125b0915f41ab40d9ff0ab939244e7d206e4d009c7f40b44"
    }
  ],
  "blockNumber": "7,432,574"
}

{
  "Sr25519": "0x7821382f667ccf38debe1048c60c2d119f20c5c5bd5d038f9499404008253a3670d4c3cbcebb5e5e3f375e6a7968a926ccc00a32a50e620dd5c0cf3ec2f8c58d"
}