Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,556,151",
      "signature": "0x97ffc11605b7bdb78825a410545d3686c94168d01d6a7ebd456781068a76e8590cb29680d71b02275e27e29e40c5fc30",
      "randomness": "0xd1c63f6796a75657d3379de558501053b8782f6aae300414b712da40e88b5d5d"
    }
  ],
  "blockNumber": "7,409,373"
}

{
  "Sr25519": "0x90cb5c3771d52f8d8a9fb687f1d7c945ae8de238e6f8ba0c81f25afcff5a316a6042f1cecef121afba7d2ad79fcf877bae02adb4efc836fecd0806b1e1c9a08c"
}