Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,598,688",
      "signature": "0x953d75b1548f46cd813eb2d14e3a150829bd77117d8575fd4adedfa55f065c5513421d4a53c858d9b107f3a5d6142dd1",
      "randomness": "0x6a17404569f49100060a4dc26dfd9ce86e7fc8e58876810c25b2dd74543f96ce"
    }
  ],
  "blockNumber": "7,419,988"
}

{
  "Sr25519": "0xb0c2d651d0f6397185438ce057c747e3577740bff3c0d4a06a155f02790eff73e65c0482772feb826b3be73ef343f39cd0d10bdd2561ec434f165f4eb438a089"
}