Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,613,032",
      "signature": "0x80cb47cfb686f0c40d50e82f5c3d2d9fa47f40cb9a990ff08fc8e14f845a7bea3bd148b52ab1de7a43d5a733ab826064",
      "randomness": "0x9538f9984fb8ec95e582eb14947f9b09fc76e6f8727096cb8ab25a53aea72771"
    }
  ],
  "blockNumber": "7,423,573"
}

{
  "Sr25519": "0x58849a89200057a6f4dcc5034bfbcb92c0b6dac99cbe1eed5c07fc362d09e825b4ea85b4b826c66e8fbfffbfe3dfd7aaa6cf0ade49fc683d9d355773f1920a8e"
}