Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,564,667",
      "signature": "0x87fb4c8aca6111a196f68ee7a5c6e50079e3bc78a5d8e1e5e217e13bcfd51307764a6382588d6f721a58f7b209077cee",
      "randomness": "0x6d74f5721250fdb82da64ec79534814615b261186360fddfe8fd1e263e297066"
    }
  ],
  "blockNumber": "7,411,502"
}

{
  "Sr25519": "0x24673f459499712e83cc1f38b4e3f731dbb2b98d5eb14b480d4d5a151b8326765fc1b1f97b2ae84a5df980314f8a1c5d297e0bd7e34d6655cf69ab40a7149d82"
}