Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,595,679",
      "signature": "0x9970f7646ddfa3d3bbdfdcc11715573d80fb32df6551a4391f78c4c86380b89868df6a6c5cecfd440c6f0da8f7468fee",
      "randomness": "0x24bb4a2b298adb0a5b88a9d598be7c500d61aa594b28e48dad05d42b09963d16"
    }
  ],
  "blockNumber": "7,419,236"
}

{
  "Sr25519": "0xdc780117ff0bacee340a2633950a35f0fab34ee27faf07409c4b9e2e3b19d37d0209960c7b0fc9587960346dea21ae1a5d0971210b980e3db7919bdb82359589"
}