Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,563,866",
      "signature": "0xaf7c0df1ed11d51cb9c55c0d0f26f111038a52a5a3d21cbcba5315af96fbf9ac6966e47df9f65ba3e5a1dbbe78128af7",
      "randomness": "0x2059a7ee4288a79e4597c1f643333e907d88044fe59f242be85743e91d9448be"
    }
  ],
  "blockNumber": "7,411,302"
}

{
  "Sr25519": "0x5609655b68a678faa660cbb76e482faf56dad2f85e01d05b1bf42f6f1b1ee044b08ab1b9a9e62024755d0954dac2fb8d3d19d267ab5237f3e08b4e13979d6288"
}