Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,623,068",
      "signature": "0xa4a5c9c0f86be96d1ff6ab9ced6e0835d68ebf2626fa6b545717edf210ccfc7b1e4c65b1786c0edb68a76af33f911474",
      "randomness": "0x9824672a3725891ac797ece0d3ea106ea2e1998fe4b057f7b8764b68c997c1f0"
    }
  ],
  "blockNumber": "7,426,081"
}

{
  "Sr25519": "0x28e3f551c3d466621ba1889c41c9385957e9a400d5faa1daa2ce62deabdf952a2246bb05a59f01a685aa0032d5e0ccde8095d7ffb690cecb23c96428f09c1581"
}