Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,564,686",
      "signature": "0xa9a08ed8a22cc306004432d9b1c67276666ce75d062fe160856020aa35d6ba4d2170875822a473d8016f474510950ee4",
      "randomness": "0xa568a70a820c0c35128b958d5055ef7e378e5b59b722cdc2abfa0f1d89efd9a3"
    }
  ],
  "blockNumber": "7,411,507"
}

{
  "Sr25519": "0x726f2b469fa9cd8ee5abdea9bbd974e73ef5aea83a4eef9a351820654bedb23198c917856b1647f0bb1ba0eca2cd719f4aeafa8243ea1796171c23860bf35a81"
}