Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,662,001",
      "signature": "0x8867b1b0e228a3ccb242bf4b3e4a0eb060d03c33217a28733022129733e41053406bc700269fb51f41881d57b2ea6177",
      "randomness": "0x87f4c5a66ff1924dd88cb4829b96cd9c71e369c0e000b1bb4373bec035fea169"
    }
  ],
  "blockNumber": "7,435,799"
}

{
  "Sr25519": "0x9895c4e4c93b458ba77e8e08c8a3ded8b5797936da4a81f3fc4a5662e4561a4109bfafea35fc0dfa0f15cef4ddeed5cc4c84cff30ed9ad650fcae4540cb96986"
}