Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,665,192",
      "signature": "0x896cce4e46605158212b85b049f38da07e1321eaf40c8f082a7b0877df8b156ee3c02dad3150bba097b9e4d70373f677",
      "randomness": "0x04baad1c111685e9b916ceba61837bc76b7497aa9176c45d466d0e1580ca8bb1"
    }
  ],
  "blockNumber": "7,436,589"
}

{
  "Sr25519": "0xf2ae645b9668e216dbb45c48eb7d6e956e97f808bfa9507a2884f1079786dd659a01faca95712669fb8a83365fe32576216eeceaea25bfd9950318545ff0088d"
}