Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,568,506",
      "signature": "0x95a5973b6e134bfa35228658ea75e1a53637c6a92f28f781c8f3d6699358737e5a4ead395258e6f79056c8202baf1ab0",
      "randomness": "0x92c975c71c4d4e116a93900064ddeacaead046769465db0da05203b3422cd64a"
    }
  ],
  "blockNumber": "7,412,462"
}

{
  "Sr25519": "0x609f6f8e7286db12a50f1ba5dd83fe372cc63e77d333b65ca6d916e3e625c527ae1dcad4a99a397f162797e46ef6bf71718b844946062b7509017be8597e198a"
}